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Xinyang Longye Chemical CO.,LTD

Our Strength 1) Quick Response Within 12 hours; 2) Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, Accept any third party agency inspection and analysis before shipment fr

Zinc sulphate

Cas:7733-02-0

Min.Order:1 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Shandong Zhimao New Materials Co., Ltd.

Our Advantages: 1. Any inquiries will be replied within 12 hours. 2. Dedication to quality, supply & service. 3. Strictly on selecting raw materials. 4. OEM/ODM Available. 5. Reasonable & competitive price, fast lead time. 6. Sample is

Zinc sulphate

Cas:7733-02-0

Min.Order:25 Metric Ton

Negotiable

Type:Trading Company

inquiry

Dayang Chem (Hangzhou) Co.,Ltd.

Dayangchem's R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. DayangChem can provide different quantities

Zinc sulphate Manufacturer/High quality/Best price/In stock

Cas:7733-02-0

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

Simagchem Corporation

Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our

High quality Zinc Sulfate supplier in China

Cas:7733-02-0

Min.Order:0 Metric Ton

Negotiable

Type:Manufacturers

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Ality Chemical Corporation

The above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi

Factory Supply Zinc Sulfate

Cas:7733-02-0

Min.Order:1

Negotiable

Type:Other

inquiry

Xi'an Xszo Chem Co., Ltd.

1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s

Factory Price API 99% Zinc sulphate 7733-02-0 GMP Manufacturer

Cas:7733-02-0

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

inquiry

COLORCOM LTD.

Colorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards. Colorcom prides itself on superior customer and technical focus, while focusing on

Zinc Sulphate

Cas:7733-02-0

Min.Order:1 Metric Ton

Negotiable

Type:Manufacturers

inquiry

Shanghai Seasonsgreen Chemical Co.,Ltd

Shanghai Seasonsgreen Chemical is a high-tech research and development, production, sale and custom synthesis set in one high-tech chemical products enterprises. Our sales and marketing division is located in Shanghai, serving international pharmaceu

lower price High quality Zinc sulphate

Cas:7733-02-0

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Manufacturers

inquiry

Hebei yanxi chemical co.,LTD.

Hebei yanxi chemical co., LTD is a professional research, development and production of lead acetate benzene acetamide enterprise backbone members by local well-known entrepreneurs and professional senior engineers in the party's "low carb

Zinc sulphate

Cas:7733-02-0

Min.Order:1 Metric Ton

FOB Price: $1.0 / 3.0

Type:Trading Company

inquiry

Chemwill Asia Co., Ltd.

Zinc sulphate -- ZnSO4 -- CHemwill

Cas:7733-02-0

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Manufacturers

inquiry

Henan Tianfu Chemical Co., Ltd.

Zinc sulphate Basic information Product Name: Zinc sulphate Synonyms: WHITE VITRIOL;ZINC SULFATE;ZINC SULPHATE;ZINC SULFATE STANDARD;ai3-03967;Bonazen;Bufopto zinc sulfate;bufoptozincsul

TIANFU-CHEM CAS:7733-02-0 Zinc sulphate

Cas:7733-02-0

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

Our advantages: 1. All inquiries will be replied within 12 hours. 2. Dedication to quality, supply & service. 3. Strictly on selecting raw materials. 4. Reasonable & competitive price, fast lead time. 5. Sample is available for your eva

Factory Supply Zinc sulphate

Cas:7733-02-0

Min.Order:1 Kilogram

FOB Price: $9.0 / 99.0

Type:Trading Company

inquiry

Zhuozhou Wenxi import and Export Co., Ltd

WITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et

New production CAS 7733-02-0 with best quality

Cas:7733-02-0

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

inquiry

Wuhan Han Sheng New Material Technology Co.,Ltd

Our Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We

Factory supplying and fast delivery with Zinc sulphate CAS 7733-02-0

Cas:7733-02-0

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

inquiry

Hebei Sankai Chemical Technology Co., Ltd

1. Product advantages ♦ High purity, all above 98.5%, no impurities after the dissolution ♦ We will test each batch to ensure quality ♦ OEM and private brand services designed for free ♦ Various cap colors available &diam

Zinc sulphate CAS7733-02-0

Cas:7733-02-0

Min.Order:1 Kilogram

FOB Price: $7.0 / 9.0

Type:Trading Company

inquiry

Henan Sinotech Import&Export Corporation

Product Name Zinc sulphate CAS 7733-02-0 Molecular Formula O4SZn Molecular Weight 161.

Zinc sulphate

Cas:7733-02-0

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

inquiry

Shanghai Upbio Tech Co.,Ltd

1.No Less 8 years exporting experience. Clients can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specialized

Zinc sulphate 7733-02-0

Cas:7733-02-0

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Xi'an Faithful Biotech Co., Ltd.

We are the manufacturers and suppliers of API in China, and warehouse in Germany and USA of California, which can quickly and safely deliver to your address 1.High quality and competitive price. 2.Free sample for your evaluation. 3.Promptly delivery

Baoji Guokang Healthchem co.,ltd

Our company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At present,

Zinc sulphate

Cas:7733-02-0

Min.Order:1 Kilogram

FOB Price: $10.0

Type:Trading Company

inquiry

Qingdao Beluga Import and Export Co., LTD

Beluga chemical professional supply High quality Zinc sulphate CAS 7733-02-0 1. Beluga Chemical has a professional RESEARCH and development team and strong technical force to ensure technical support and research capabilities. 2. Made in China an

High quality Zinc sulphate CAS 7733-02-0

Cas:7733-02-0

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Shandong Hanjiang Chemical Co., Ltd.

Hello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai

Zinc sulphate

Cas:7733-02-0

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Changchun Artel lmport and Export trade company

best price,best quality and fast delivery assurance available in sample product and customization with years of export experience along with excellent quality, advanced services and competitive prices the quality of products conform u

Sell Zinc sulphate CAS NO.7733-02-0

Cas:7733-02-0

Min.Order:10 Gram

Negotiable

Type:Trading Company

inquiry

Henan Wentao Chemical Product Co., Ltd.

Henan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod

CAS NO.:7733-02-0

Cas:7733-02-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hebei Mojin Biotechnology Co.,Ltd

Hebei Mojin Biotechnology Co., Ltd, Our company is a professional chemical raw materials and chemical reagents research and development production enterprises. We have several production line,So we can control the lowest price. We also have several

Zinc sulphate cas:7733-02-0

Cas:7733-02-0

Min.Order:25 Gram

FOB Price: $90.0 / 100.0

Type:Trading Company

inquiry

Lonwin Chemical Group Limited

Zinc sulphate CAS: 7733-02-0 Specification Melting Point 100°C Boiling Point 105°C (estimate) Density 1.31 g/mL at 20 °C Solubility

Factory supply Zinc sulphate

Cas:7733-02-0

Min.Order:1 Kilogram

Negotiable

Type:Other

inquiry

Leader Biochemical Group

PRODUCT DETAILS

China Largest Manufacturer factory sales Zinc Sulphate CAS 7733-02-0

Cas:7733-02-0

Min.Order:500 Kilogram

FOB Price: $1.0 / 2.0

Type:Lab/Research institutions

inquiry

Triumph International Development Limilted

Triumph has the complete production of G- KG - MT service chain,we can make the new technology into productivity quickly in the research and development of new products. Main Service 1.Own made fine chemical products 2.Out sourcing and quality c

Zinc sulphate

Cas:7733-02-0

Min.Order:100 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Hubei Jiutian Bio-medical Technology Co., Ltd

1,we produce and sell good chemicals around the world. 2,our success rate is about 95%. this means, if customer order is accepted, the probability that the customer will obtain the ordered substances, is 95%. 3,our staff consists of highly qualifie

cas 7733-02-0 Zinc sulphate

Cas:7733-02-0

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Keyingchem Co.,Ltd

Hangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det

Zinc sulphate

Cas:7733-02-0

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou J&H Chemical Co., Ltd.

J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia

Zinc sulphate

Cas:7733-02-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

A

B

zinc sulfide

zinc sulfide

A

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

B

zinc(II) oxide

zinc(II) oxide

copper(ll) sulfate pentahydrate

copper(ll) sulfate pentahydrate

zinc ferrite

zinc ferrite

A

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

B

copper(II) oxide

copper(II) oxide

Conditions
ConditionsYield
In solid byproducts: H2O; mixt. heating in derivatograph in Pt crucible at 10 K/min in air up to 850°C; TG, DTG, DTA;A 15.6%
B n/a
In solid byproducts: H2O; mixt. heating in derivatograph in Pt crucible at 10 K/min in air up to 1000°C; TG, DTG, DTA;A 0%
B n/a
zinc(II) carbonate
743369-26-8

zinc(II) carbonate

dimethyl sulfate
77-78-1

dimethyl sulfate

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

Conditions
ConditionsYield
byproducts: (CH3)2O; on react. of ZnCO3 with dimethyl sulfate in vacuum, evaporating of formed dimethyl ether (method of Recoura);; compd. free of H2O is obtained;;
water
7732-18-5

water

zinc sulfide

zinc sulfide

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

Conditions
ConditionsYield
In water
zinc sulfide

zinc sulfide

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

Conditions
ConditionsYield
In water suspension of ZnS in H2O; reaction is fast in acidic H2O or an ozon dissolving liquid (eg. rosin oil);;
In neat (no solvent) reaction with luminescence;;
In neat (no solvent) reaction with luminescence;;
dipotassium peroxodisulfate

dipotassium peroxodisulfate

zinc sulfide

zinc sulfide

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

Conditions
ConditionsYield
In water slow oxidation with aq. K2S2O8;;
In water slow oxidation with aq. K2S2O8;;
water
7732-18-5

water

chlorine
7782-50-5

chlorine

zinc(II) oxide

zinc(II) oxide

A

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

B

zinc(II) chloride
7646-85-7

zinc(II) chloride

Conditions
ConditionsYield
With iron(II) sulfate In not given byproducts: Fe(OH)3; Zn production from industrial wastes; detailed description given;; ZnCl2 not isolated;;
With FeSO4 In not given byproducts: Fe(OH)3; Zn production from industrial wastes; detailed description given;; ZnCl2 not isolated;;
With iron(II) sulfate In not given byproducts: Fe(OH)3; Zn production from industrial wastes; detailed description given;; ZnCl2 not isolated;;
zinc(II) oxide

zinc(II) oxide

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

Conditions
ConditionsYield
With sulfur dioxide In neat (no solvent) in presence of O2, starting of react. at 350 °C;;
With sulfuric acid In sulfuric acid leaching the oxide roast with sulfuric acid; amt. of formed ZnSo4 is depending on temp. of H2SO4;;
With sulfuric acid In sulfuric acid leaching the oxide roast with sulfuric acid;;
sulfur dioxide
7446-09-5

sulfur dioxide

zinc(II) oxide

zinc(II) oxide

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

Conditions
ConditionsYield
With oxygen Kinetics; 920 - 1200 K, in a fixed bed reactor;
sulfur dioxide
7446-09-5

sulfur dioxide

zinc(II) oxide

zinc(II) oxide

A

zinc(II) sulfite

zinc(II) sulfite

B

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

Conditions
ConditionsYield
Zn powder;
hydrogen sulfide

hydrogen sulfide

sulfur dioxide
7446-09-5

sulfur dioxide

zinc(II) oxide

zinc(II) oxide

A

zinc sulfide

zinc sulfide

B

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

sulfur dioxide
7446-09-5

sulfur dioxide

oxygen
80937-33-3

oxygen

zinc(II) oxide

zinc(II) oxide

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

Conditions
ConditionsYield
In water vapors (5% SO2 and O2 in finely dispersed state) are reacting as catalysts with aq. suspension of ZnO in presence of metal salts;;
In water vapors (5% SO2 and O2 in finely dispersed state) are reacting as catalysts with aq. suspension of ZnO in presence of metal salts;;
sulfur dioxide
7446-09-5

sulfur dioxide

chlorine
7782-50-5

chlorine

zinc(II) oxide

zinc(II) oxide

A

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

B

zinc(II) chloride
7646-85-7

zinc(II) chloride

Conditions
ConditionsYield
In neat (no solvent) Kinetics; begin of the react. at 415°C;
In neat (no solvent) heating (600, 700, 800, 900, 1000 or 1100°C);
sulfur trioxide
7446-11-9

sulfur trioxide

zinc(II) oxide

zinc(II) oxide

A

ZnO*2Zn(2+)*2SO4(2-) = ZnO*2ZnSO4

ZnO*2Zn(2+)*2SO4(2-) = ZnO*2ZnSO4

B

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

Conditions
ConditionsYield
300-900°C;
300-900°C;
sulfur trioxide
7446-11-9

sulfur trioxide

zinc(II) oxide

zinc(II) oxide

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

Conditions
ConditionsYield
below 600°C to 650°C in carbon gas flame;
Kinetics; 920 - 1200 K, in a fixed bed reactor;
below 600°C to 650°C in carbon gas flame;
silver sulfate

silver sulfate

zinc(II) oxide

zinc(II) oxide

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

Conditions
ConditionsYield
byproducts: Ag, O2; Irradiation (UV/VIS); irradiated ZnO is reacting with Ag2SO4;;
sulfuric acid
7664-93-9

sulfuric acid

zinc(II) oxide

zinc(II) oxide

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

Conditions
ConditionsYield
In sulfuric acid by extraction from industrial wastes;; not isolated;;
sulfuric acid
7664-93-9

sulfuric acid

zinc(II) oxide

zinc(II) oxide

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

Conditions
ConditionsYield
In sulfuric acid velocity of dissolving of ZnO in H2SO4 is depending on concn. of acid and react. temp.;;
In sulfuric acid by extraction from industrial wastes; on dissolving of ZnO from residue with H2SO4;;
In sulfuric acid on addn. of calcd. amt. of H2SO4 (calcd. for ZnO);;
In sulfuric acid on addn. of calcd. amt. of H2SO4 (calcd. for ZnO);;
sulfuryl dichloride
7791-25-5

sulfuryl dichloride

zinc(II) oxide

zinc(II) oxide

A

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

B

zinc(II) chloride
7646-85-7

zinc(II) chloride

Conditions
ConditionsYield
In neat (no solvent) sealed tube or passing SO2Cl2 over ZnO (room temp. or 200°C);;
In neat (no solvent) sealed tube or passing SO2Cl2 over ZnO (room temp. or 200°C);;
dimethyl sulfate
77-78-1

dimethyl sulfate

zinc(II) oxide

zinc(II) oxide

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

Conditions
ConditionsYield
byproducts: (CH3)2O; on ract. of ZnO with dimethyl sulfate in vacuum, evaporating of formed dimethyl ether (method of Recoura);; compd. free of H2O is obtained;;
oxygen
80937-33-3

oxygen

zinc(II) oxide

zinc(II) oxide

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

Conditions
ConditionsYield
With sulfur dioxide 400-850°C;
With sulfur dioxide In further solvent(s) in a NaCl-ZnCl2-ZnCl2 melt only very slowly forming of ZnSO4 between 420 and 530°C;;
With SO2 In further solvent(s) in a NaCl-ZnCl2-ZnCl2 melt only very slowly forming of ZnSO4 between 420 and 530°C;;
With SO2 400-850°C;
iron(II) sulfate monohydrate

iron(II) sulfate monohydrate

zinc(II) oxide

zinc(II) oxide

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

Conditions
ConditionsYield
In neat (no solvent) on mixing material, containing ZnO, with FeSO4*H2O and oxidizing heating at 720 - 750°C;; on leaching out with hot H2O and crytsg.;;
zinc sulfide

zinc sulfide

A

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

B

zinc(II) oxide

zinc(II) oxide

C

zinc
7440-66-6

zinc

Conditions
ConditionsYield
With oxygen In neat (no solvent) by roasting;; after roasting, top layer contains ZnSO4+ZnO, then, underlying, ZnSO4, secondary ZnO, grey ZnO (mixture ofZnO and Zn) and ZnS (educt);;
With O2 In neat (no solvent) by roasting;; after roasting, top layer contains ZnSO4+ZnO, then, underlying, ZnSO4, secondary ZnO, grey ZnO (mixture ofZnO and Zn) and ZnS (educt);;
zinc sulfide

zinc sulfide

A

sulfur
7704-34-9

sulfur

B

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

Conditions
ConditionsYield
With sulfur dioxide In neat (no solvent) byproducts: ZnO; react. of ZnS with SO2 at 700 to 1100°C, mechanism discussed;; formation of ZnO and S (low yield), no ZnSO4 obtained;;A n/a
B 0%
With SO2 In neat (no solvent) byproducts: ZnO; react. of ZnS with SO2 at 700 to 1100°C, mechanism discussed;; formation of ZnO and S (low yield), no ZnSO4 obtained;;A n/a
B 0%
zinc sulfide

zinc sulfide

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

Conditions
ConditionsYield
With air In neat (no solvent) standing in moist air;;
With water In water byproducts: H2; Irradiation (UV/VIS); following react. given: (1): ZnS = Zn + S; (2): 4S + H2O = H2SO4 + 3H2S; (3) Zn + H2SO4 = ZnSO4 + H2;; formation of H2S as intermediate probably dedectable on pptg. with CdS;;
With water In water byproducts: H2; Irradiation (UV/VIS); following react. given: (1): ZnS = Zn + S; (2): 4S + H2O = H2SO4 + 3H2S; (3) Zn + H2SO4 = ZnSO4 + H2;; formation of H2S as intermediate probably dedectable on presence of Pb(2+) as PbS;;
zinc sulfide

zinc sulfide

A

zinc(II) sulfite

zinc(II) sulfite

B

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

Conditions
ConditionsYield
With air In neat (no solvent) on heating of pure ZnS in air;;A 0%
B 0%
With air In neat (no solvent) by heating of pure ZnS in air;;A 0%
B 0%
With air In neat (no solvent) by heating of pure ZnS in air;;A 0%
B 0%
With air In neat (no solvent) on heating of pure ZnS in air;;A 0%
B 0%
zinc sulfide

zinc sulfide

A

disulfur
23550-45-0

disulfur

B

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

Conditions
ConditionsYield
With sulfur dioxide In neat (no solvent) byproducts: ZnO; calcinating Zn sulfide in SO2, strong decompn. of sulfates formed to oxides;; formation of Zn sulfate, Zn oxide and sulfur;;
With SO2 In neat (no solvent) byproducts: ZnO; calcinating Zn sulfide in SO2, strong decompn. of sulfates formed to oxides;; formation of Zn sulfate, Zn oxide and sulfur;;
sulfur trioxide
7446-11-9

sulfur trioxide

zinc sulfide

zinc sulfide

A

sulfur dioxide
7446-09-5

sulfur dioxide

B

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

Conditions
ConditionsYield
With oxygen Kinetics; 361-527°C;
zinc sulfide

zinc sulfide

silver sulfate

silver sulfate

A

silver sulfide

silver sulfide

B

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

Conditions
ConditionsYield
In not given acidic Ag2SO4 soln.;;
hydrogen sulfide

hydrogen sulfide

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

zinc(II) sulfide

zinc(II) sulfide

Conditions
ConditionsYield
In sulfuric acid feeding of H2S into a sulfuric soln. (10 % H2SO4) of ZnSO4 at 300 °C;;100%
In sulfuric acid feeding of H2S into a sulfuric soln. (7.5 % H2SO4) of ZnSO4 at 300 °C;;90%
In sulfuric acid feeding of H2S into a sulfuric soln. (10 % H2SO4) of ZnSO4 at 350 °C;;80%
picrolonic acid
132-42-3

picrolonic acid

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

zinc picrolonate*H2O

zinc picrolonate*H2O

Conditions
ConditionsYield
In water aq. soln. of zinc sulphate added to aq. picrolonic acid at room temp., gently warmed; ppt. filtered, washed with water, ethanol, ether, dried in vac. till constant weight, elem. anal.;100%
4-hydroxy-1-(4-methylbenzyl)-5-oxo-2,5-dihydro-1H-pyrrole-3-carboxamide

4-hydroxy-1-(4-methylbenzyl)-5-oxo-2,5-dihydro-1H-pyrrole-3-carboxamide

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

bis{3-carbamoyl-2,5-dihydro-1-(4-methylbenzyl)-5-oxo-1Hpyrrol-4-olato}zinc(II)

bis{3-carbamoyl-2,5-dihydro-1-(4-methylbenzyl)-5-oxo-1Hpyrrol-4-olato}zinc(II)

Conditions
ConditionsYield
With lithium hydroxide monohydrate In tetrahydrofuran; water for 2h;100%
1-(3,5-bis(trifluoromethyl)benzyl)-4-hydroxy-5-oxo-2,5-dihydro-1H-pyrrole-3-carboxamide

1-(3,5-bis(trifluoromethyl)benzyl)-4-hydroxy-5-oxo-2,5-dihydro-1H-pyrrole-3-carboxamide

water
7732-18-5

water

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

C28H18F12N4O6Zn*0.5H2O

C28H18F12N4O6Zn*0.5H2O

Conditions
ConditionsYield
With lithium hydroxide monohydrate In tetrahydrofuran; water for 3h;100%
2-Mercaptobenzothiazole
149-30-4

2-Mercaptobenzothiazole

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

2-mercaptobenzothiazole thiazole zinc
155-04-4

2-mercaptobenzothiazole thiazole zinc

Conditions
ConditionsYield
In water Milling; Green chemistry;99.5%
nickel(II) sulphate

nickel(II) sulphate

ammonium oxalate

ammonium oxalate

iron(II) sulfate

iron(II) sulfate

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

(x)Ni(2+)*(1-x)Zn(2+)*2Fe(2+)*3C2O4(2-)*99H2O

(x)Ni(2+)*(1-x)Zn(2+)*2Fe(2+)*3C2O4(2-)*99H2O

Conditions
ConditionsYield
In not given addn. of freshly prepared metal sulphate solns. to ammonium oxalate (10% excess) under N2 at 60°C (double-inlet technique); pptn.; striiring for 2 h;; filtration; drying at 100°C; composition: Ni0.5Zn0.5Fe2(C2O4)3*6H2O;;98.5%
C17H12Cl2N2O2

C17H12Cl2N2O2

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

C34H22Cl4N4O4Zn

C34H22Cl4N4O4Zn

Conditions
ConditionsYield
With ammonium hydroxide In methanol; water at 40℃; for 4h; pH=7;98.5%
6-(2-hydroxyphenylimine)-2-thioxotetrahydropyrimidin-4(1H)-one

6-(2-hydroxyphenylimine)-2-thioxotetrahydropyrimidin-4(1H)-one

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

C20H22N6O6S2Zn(2+)*H2O*O4S(2-)

C20H22N6O6S2Zn(2+)*H2O*O4S(2-)

Conditions
ConditionsYield
In acetone for 6h; Reflux;98.25%
zinc(II) sulfate
7733-02-0

zinc(II) sulfate

1-ethyl-3-methylimidazol-3-ium ethyl sulfate
342573-75-5

1-ethyl-3-methylimidazol-3-ium ethyl sulfate

C2H5O4S(1-)*C6H11N2(1+)*O4S(2-)*(x)Zn(2+)

C2H5O4S(1-)*C6H11N2(1+)*O4S(2-)*(x)Zn(2+)

Conditions
ConditionsYield
at 140℃; for 48h;98%
p-ethylbenzenesulfonyl chloride
16712-69-9

p-ethylbenzenesulfonyl chloride

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

zinc p-ethylbenzenesulfinate

zinc p-ethylbenzenesulfinate

Conditions
ConditionsYield
With sodium sulfite In water at 55 - 100℃; for 5h; pH=6 - 7; Reagent/catalyst; Temperature; Large scale;97.5%
sodium 2-mercaptopropionylglycine

sodium 2-mercaptopropionylglycine

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

tiopronin zinc

tiopronin zinc

Conditions
ConditionsYield
With DL-dithiothreitol In methanol at 60℃; for 1.5h; Reagent/catalyst; Solvent; Temperature; Sonication;97.3%
1-(4-fluorobenzyl)-4-hydroxy-5-oxo-2,5-dihydro-1H-pyrrole-3-carboxamide

1-(4-fluorobenzyl)-4-hydroxy-5-oxo-2,5-dihydro-1H-pyrrole-3-carboxamide

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

bis{3-carbamoyl-1-(4-fluorobenzyl)-2,5-dihydro-5-oxo-1H-pyrrol-4-olato}zinc(II)

bis{3-carbamoyl-1-(4-fluorobenzyl)-2,5-dihydro-5-oxo-1H-pyrrol-4-olato}zinc(II)

Conditions
ConditionsYield
With lithium hydroxide monohydrate In tetrahydrofuran; water for 2h;97%
zinc(II) sulfate
7733-02-0

zinc(II) sulfate

pyronaamidine

pyronaamidine

bis(pyronaamidine)zinc

bis(pyronaamidine)zinc

Conditions
ConditionsYield
In dichloromethane; water at 20℃; for 6h;97%
sodium dipropylphosphinate

sodium dipropylphosphinate

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

zinc dipropylphosphinate

zinc dipropylphosphinate

Conditions
ConditionsYield
With sodium sulfate at 90℃;96.8%
With nitric acid In water at 75℃; for 3.25h; pH=< 1;63.9%
dimethylphosphinic acid
3283-12-3

dimethylphosphinic acid

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

Conditions
ConditionsYield
With sodium sulfate at 150℃;96.4%
With nitric acid In water at 75℃; for 2.41667h; pH=< 1;61.4%
zinc(II) sulfate

zinc(II) sulfate

(4-chlorophenyl)(5-hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)methanone
64598-39-6

(4-chlorophenyl)(5-hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)methanone

2C17H12ClN2O2(1-)*Zn(2+)

2C17H12ClN2O2(1-)*Zn(2+)

Conditions
ConditionsYield
With ammonium hydroxide In methanol; water at 40℃; for 4h; pH=7;96.2%
diethylphosphinic acid
813-76-3

diethylphosphinic acid

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

zinc diethylphosphinate

zinc diethylphosphinate

Conditions
ConditionsYield
With sodium sulfate at 90℃;96%
With nitric acid In water at 75℃; for 1.41667h; pH=< 1;58.2%
methanol
67-56-1

methanol

C64H66N4O4

C64H66N4O4

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

C65H68N4O5Zn

C65H68N4O5Zn

Conditions
ConditionsYield
In dichloromethane for 0.5h; Inert atmosphere;96%
1-acetyl-2-octanoylhydrazine
1007705-71-6

1-acetyl-2-octanoylhydrazine

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

Zn(1-acetyl-2-octanoylhydrazine(-2H))

Zn(1-acetyl-2-octanoylhydrazine(-2H))

Conditions
ConditionsYield
With aq. NH3 In ethanol; water to aq. soln. of metal salt added aq. NH3 (pH 8-11); soln. of ligand in EtOH added (molar ratio metal:ligand = 1:1); after 5 min ppt. filtered; washed (EtOH); dried (air);95.5%
zinc(II) sulfate
7733-02-0

zinc(II) sulfate

N-(2-pyridylmethyl)-(S)-aspartic acid α,β-dimethyl ester dihydrochloride

N-(2-pyridylmethyl)-(S)-aspartic acid α,β-dimethyl ester dihydrochloride

Zn(2+)*NC5H4CH2NHCH(CH2COO)COO(2-)*3H2O=[Zn(NC5H4CH2NHCH(CH2COO)COO)]*3H2O

Zn(2+)*NC5H4CH2NHCH(CH2COO)COO(2-)*3H2O=[Zn(NC5H4CH2NHCH(CH2COO)COO)]*3H2O

Conditions
ConditionsYield
With Ba(OH)2*8H2O or LiOH*H2O In water Ba or Li hydroxide (1 equiv.) and ester of ligand were reacted in water;Zn compd. (1 equiv.) was added at room temp.; recrystd. (hot water); elem. anal.;95%
naamidine J

naamidine J

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

bis(naamine J) zinc(II)

bis(naamine J) zinc(II)

Conditions
ConditionsYield
In dichloromethane; water at 20℃; for 6h;95%
[2-(1,1’-C6H5C6H4-4-N=CH)C6H4]SnMe2Cl

[2-(1,1’-C6H5C6H4-4-N=CH)C6H4]SnMe2Cl

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

[{2-(1,1’-C6H5C6H4-4-N=CH)C6H4}SnMe2]2SO4

[{2-(1,1’-C6H5C6H4-4-N=CH)C6H4}SnMe2]2SO4

Conditions
ConditionsYield
In dichloromethane; water at 20℃;93%
zinc(II) sulfate
7733-02-0

zinc(II) sulfate

rosuvastatin sodium

rosuvastatin sodium

(+)-7-[4-(4-fluorophenyl)-6-isopropyl-2-(N-methyl-N-methylsulphonyl-amino)pyrimidin-5-yl]-(3R,5S)-dihydroxy-(E)-6-heptenecarboxylic acid zinc salt

(+)-7-[4-(4-fluorophenyl)-6-isopropyl-2-(N-methyl-N-methylsulphonyl-amino)pyrimidin-5-yl]-(3R,5S)-dihydroxy-(E)-6-heptenecarboxylic acid zinc salt

Conditions
ConditionsYield
In water for 0.25h; Product distribution / selectivity;92%
ethyl (3R),(5S),(6E)-7-[4-(4-fluorophenyl)-6-isopropyl-2-[methyl(methylsulfonyl)amino]pyrimidin-5-yl]-3,5-dihydroxy-6-heptenoate
851443-04-4

ethyl (3R),(5S),(6E)-7-[4-(4-fluorophenyl)-6-isopropyl-2-[methyl(methylsulfonyl)amino]pyrimidin-5-yl]-3,5-dihydroxy-6-heptenoate

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

(+)-7-[4-(4-fluorophenyl)-6-isopropyl-2-(N-methyl-N-methylsulphonyl-amino)pyrimidin-5-yl]-(3R,5S)-dihydroxy-(E)-6-heptenecarboxylic acid zinc salt

(+)-7-[4-(4-fluorophenyl)-6-isopropyl-2-(N-methyl-N-methylsulphonyl-amino)pyrimidin-5-yl]-(3R,5S)-dihydroxy-(E)-6-heptenecarboxylic acid zinc salt

Conditions
ConditionsYield
With sodium hydroxide; ethanol; water at 25 - 70℃; for 1.5h; Product distribution / selectivity;92%
Stage #1: ethyl (3R),(5S),(6E)-7-[4-(4-fluorophenyl)-6-isopropyl-2-[methyl(methylsulfonyl)amino]pyrimidin-5-yl]-3,5-dihydroxy-6-heptenoate With sodium hydroxide; ethanol; water at 60℃; for 0.833333h;
Stage #2: With hydrogenchloride; water In ethanol at 10℃; for 0.166667h;
Stage #3: zinc(II) sulfate In ethanol; water at 10℃; for 1.5h; Product distribution / selectivity;
70%
Stage #1: ethyl (3R),(5S),(6E)-7-[4-(4-fluorophenyl)-6-isopropyl-2-[methyl(methylsulfonyl)amino]pyrimidin-5-yl]-3,5-dihydroxy-6-heptenoate With sodium hydroxide; water In acetonitrile at 20℃; for 0.583333h;
Stage #2: zinc(II) sulfate In water; acetonitrile at 10 - 20℃; Product distribution / selectivity;
68%
Stage #1: ethyl (3R),(5S),(6E)-7-[4-(4-fluorophenyl)-6-isopropyl-2-[methyl(methylsulfonyl)amino]pyrimidin-5-yl]-3,5-dihydroxy-6-heptenoate With hydrogenchloride; water In acetonitrile at 20℃; for 2h;
Stage #2: With sodium hydroxide; water In acetonitrile for 0.5h;
Stage #3: zinc(II) sulfate In water; acetonitrile at 20℃; for 3h; Product distribution / selectivity;
35%
3,5-ditertbutyl salicylic acid
19715-19-6

3,5-ditertbutyl salicylic acid

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

zinc 3,5-di-t-butyl salicylate

zinc 3,5-di-t-butyl salicylate

Conditions
ConditionsYield
With sodium hydroxide In water at 60 - 70℃;92%
(R,S)-3-iso-butyl-4-aminobutyric acid
128013-69-4, 130912-52-6, 148553-50-8, 148553-51-9

(R,S)-3-iso-butyl-4-aminobutyric acid

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

[(1-cyclopropyl-6-fluoro-8-methoxy-7-(3-methylpiperazine-1-yl)-4-oxo-1, 4-dihydroquinolone-3-carboxylic acid)](3-(aminomethyl)-5-methylhexanoic acid)diaqua zinc sulfate dihydrate

[(1-cyclopropyl-6-fluoro-8-methoxy-7-(3-methylpiperazine-1-yl)-4-oxo-1, 4-dihydroquinolone-3-carboxylic acid)](3-(aminomethyl)-5-methylhexanoic acid)diaqua zinc sulfate dihydrate

Conditions
ConditionsYield
In acetone for 6h; Reflux;91.3%
picrolonic acid
132-42-3

picrolonic acid

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

zinc(OH)(picrolonate)

zinc(OH)(picrolonate)

Conditions
ConditionsYield
With NaOH In water picrolonic acid suspended in water, NaOH added at room temp., suspn. warmed under stirring, aq. zinc sulphate added; ppt. filtered, washed with ethanol, ether, dried in vac. till constant weight, elem. anal.;91%
ammonium O,O-diethyldithiophosphate
1068-22-0

ammonium O,O-diethyldithiophosphate

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

bis(O,O-diethyldithiophosphato)zinc
7268-60-2, 46946-10-5

bis(O,O-diethyldithiophosphato)zinc

Conditions
ConditionsYield
In water mixed; filtered; extd. (diethyl ether); dried (over MgSO4); evapd.; recrystd. (light petroleum); elem. anal.;90%
bromazepam
1812-30-2

bromazepam

zinc(II) sulfate
7733-02-0

zinc(II) sulfate

Zn(7-bromo-1,3-dihydro-5-(2-pyridyl)-2H-1,4-benzodiazepine-2-one)2(SO4)*2.5H2O

Zn(7-bromo-1,3-dihydro-5-(2-pyridyl)-2H-1,4-benzodiazepine-2-one)2(SO4)*2.5H2O

Conditions
ConditionsYield
In ethanol; water addn. of metal salt dissolved in water to soln. of Bromazepan in EtOH; ppt. collected by filtration, washed with EtOH, dried at 60°C; elem. anal.;90%
zinc(II) sulfate
7733-02-0

zinc(II) sulfate

HN(C2H5)3(1+)*Se2CN(CH3)(CH2)3N(CH3)2(1-) = [HN(C2H5)3][Se2CN(CH3)(CH2)3N(CH3)2]
179991-99-2

HN(C2H5)3(1+)*Se2CN(CH3)(CH2)3N(CH3)2(1-) = [HN(C2H5)3][Se2CN(CH3)(CH2)3N(CH3)2]

Zn(2+)*2Se2CN(CH3)(CH2)3N(CH3)2(1-) = [Zn(Se2CN(CH3)(CH2)3N(CH3)2)2]

Zn(2+)*2Se2CN(CH3)(CH2)3N(CH3)2(1-) = [Zn(Se2CN(CH3)(CH2)3N(CH3)2)2]

Conditions
ConditionsYield
With aq. NaHCO3 In water (fume hood); addn. of ZnSO4 to the org. salt in H2O at 40°C, centrifugation, pptn. by addn. of aq. NaHCO3; dissoln. (CH2Cl2), drying (MgSO4), solvent removal, redissoln. (toluene), saturation with hexane at 50°C, crystn. on cooling; elem. anal.;90%
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