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Hebei Quanhe Biotechnology Co. LTD

Hebei Tecxiang Chemical Co., Ltd. is an enterprise specializing in the research and development, production and trade of pharmaceutical intermediates, apis and chemical raw materials and formula technology. Our company has extensive experience in the

Citric Acid

Cas:77-92-9

Min.Order:1 Kilogram

FOB Price: $30.0 / 60.0

Type:Lab/Research institutions

inquiry

KAISA GROUP INC

1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer

Factory Price citric acid 77-92-9 10-40mesh

Cas:77-92-9

Min.Order:1 Metric Ton

FOB Price: $0.75 / 0.82

Type:Trading Company

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

Anhydrous Citric Acid CAS :77-92-9

Cas:77-92-9

Min.Order:1 Gram

FOB Price: $12.0 / 15.0

Type:Trading Company

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

Industrial grade citric acid

Cas:77-92-9

Min.Order:25 Metric Ton

Negotiable

Type:Trading Company

inquiry

Xian Changyue Biological Technology Co., Ltd.

Action: citric acid is mainly used as acid flavor, solvent, buffer, anti-oxidant, deodorant deodorant, flavor enhancer, gelling agent, toner etc. Citric acid has the effect of inhibiting bacteria, protecting color, improving flavor and promoting suc

EAST CHEMSOURCES LIMITED

Citric Acid Anhydrous Description:free flowing,colorless or white crystalline powder. Specification: Item Unit BP 2009 USP 32 FCC 6 E 330 GB1987-2007 Charac

Citric Acid Anhydrous CAS NO.77-92-9

Cas:77-92-9

Min.Order:1 Kilogram

FOB Price: $0.58 / 0.65

Type:Trading Company

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

Citric Acid Anhydrous

Cas:77-92-9

Min.Order:1 Metric Ton

Negotiable

Type:Manufacturers

inquiry

VD BIOTECH LIMITED

Item Standard Limits Appearance Colorless or white crystals or powder, odorless and tastes sour. Colorless crysts Assay (%) 99.5-100.5 Co

High Quality Citric Acid Anhydrous

Cas:77-92-9

Min.Order:1 Metric Ton

FOB Price: $2550.0 / 2700.0

Type:Trading Company

inquiry

Wuxi TAA Chemical Industry Co.,LTD.

1.A strong technical force and advanced processing equipments. The quality of the products has been strictly inspected and all kinds of index have reached or exceeded domestic and international standards.2. Now we have established long-term stable re

chemical products citric acid monohydrate

Cas:77-92-9

Min.Order:0

Negotiable

Type:Other

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

Citric acid Manufacturer/High quality/Best price/In stock

Cas:77-92-9

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

Sinoway Industrial Co., Ltd.

Why is SINOWAY: 1) Specialized in pharmaceutical and healthcare industrial for 34 years. 2) ISO 9001:2015 & SGS audited supplier . 3) Accept various payment terms : T.T 30-60 days. 4) We have warehouse in USA with quickly shipment . 5) W

99% up Food grade Citric acid Anhydrous CAS NO.77-92-9

Cas:77-92-9

Min.Order:1 Kilogram

FOB Price: $825.0 / 1100.0

Type:Trading Company

inquiry

Hangzhou Dingyan Chem Co., Ltd

Items Standard Result Appearance A colorless or white crystalline particle or powder A colorless or white crystalline particle or powd

High purity Various Specifications Citric acid CAS:77-92-9

Cas:77-92-9

Min.Order:1 Gram

FOB Price: $100.0 / 500.0

Type:Manufacturers

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 Citric Acid supplier in China

Cas:77-92-9

Min.Order:0 Metric Ton

Negotiable

Type:Manufacturers

inquiry

Kono Chem Co.,Ltd

Product Name: Citric acid Synonyms: 1,2,3-Tricarboxy-2-hydroxypropane;2-hydroxypropanetricarboxylicacid;acidecitrique;Aciletten;Anhydrous citric acid… Founded in 2014, as a professional international pharmaceutical corporation, headquarter

Citric acid

Cas:77-92-9

Min.Order:1 Kilogram

FOB Price: $8.0 / 10.0

Type:Other

inquiry

Hebei yanxi chemical co.,LTD.

Hebei yanxi chemical co., LTD is a professional research, development and production lead diacetate trihydrate /Lead acetate trihydrateCAS:6080-56-4 2-phenylacetamide CAS:103-81-1 4-Aminophenyl-1-phenethylpiperidine CAS:21409-26-7 Citric acid monoh

Citric acid Anhydrous 77-92-9

Cas:77-92-9

Min.Order:24 Metric Ton

FOB Price: $1000.0 / 1200.0

Type:Manufacturers

inquiry

Wuhan Fortuna Chemical Co.,Ltd

Unique advantages for Citric acid anhydrous Cas 77-92-9 Guaranteed the purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:Powder Storage:Store at RT Package:25kg/bag or as you require

Food grade Citric acid anhydrous Cas 77-92-9 with best quality

Cas:77-92-9

Min.Order:25 Kilogram

FOB Price: $30.0

Type:Trading Company

inquiry

Hefei TNJ chemical industry co.,ltd

Buy Citric acid anhydrous CAS 77-92-9, a fine chemical intermediate from TNJ Chemical, China leading Citric acid anhydrous CAS 77-92-9 suppliers, factory & manufacturers. If you want to buy Citric acid anhydrous CAS 77-92-9 Appearance:White cry

CAS 77-92-9 Citric Acid Anhydrous price

Cas:77-92-9

Min.Order:25 Kilogram

Negotiable

Type:Trading Company

inquiry

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 Citric acid

Cas:77-92-9

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

High Quality Food Grade Citric acid anhydrate 10-40mesh HACCP Manufacturer

Cas:77-92-9

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

inquiry

Shanxi Zorui Biotechnology Co.Ltd.

Zorui combines R&D, production and sales into its operations, While continuously providing high-quality raw materials, we also provide and optimize technical solutions for customers to achieve mutual benefit. We adhere to the "quality, integ

CAS 77-92-9 E330 Citric Acid Buffering Agent Food Grade Citric Acid Anhydrous

Cas:77-92-9

Min.Order:1 Kilogram

Negotiable

Type:Other

inquiry

Chemwill Asia Co., Ltd.

Highly quality Citric Acid BP/USP/FCC Largest capacity production Name Citric acid Synonyms Citric acid anhydrous; 2-Hydroxy-1,2,3-p

high quality Citric Acid factory in stock

Cas:77-92-9

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Manufacturers

inquiry

Hubei DiBo chemical co., LTD

Name:Citric acid CAS NO:77-92-9 Grade:Medical scientific research and export Molecular formula: C6H8O7 Molecular weight:192.122 Product Quality 12 years of chemical raw materials Mature operation of the industry System stability Data stor

Citric acid/ CAS:77-92-9/ raw material/ high-quality

Cas:77-92-9

Min.Order:25 Kilogram

FOB Price: $2.0 / 3.0

Type:Other

inquiry

Leader Biochemical Group

About Product Technical Details Citric acid Chemical Properties Melting point 153-159 °C (lit.) Boiling point 248.08°C (r

China Largest factory Manufacturer Supply High Quality Citric acid CAS 77-92-9

Cas:77-92-9

Min.Order:1 Kilogram

FOB Price: $1.0 / 3.0

Type:Lab/Research institutions

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

Top Purity CAS 77-92-9 with fast shipping

Cas:77-92-9

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

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

Citric Acid CAS77-92-9

Cas:77-92-9

Min.Order:1 Kilogram

FOB Price: $7.0 / 10.0

Type:Trading Company

inquiry

LIDE PHARMACEUTICALS LIMITED

Advantage : LIDE PHARMACEUTICALS LTD. is a mid-small manufacturing-type enterprise, engaged in pharmaceutical intermediates of R&D, custom-made and production, and also involving trading chemicals for export. We have established the R&amp

Citric acid/ LIDE PHARMA- Factory supply / Best price

Cas:77-92-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Henan Sinotech Import&Export Corporation

Citric acid anhydrous Identification: Chemical Name: Citric acid Synonyms: Citronensäure;2-Hydroxy-1,2,3-propanetricarboxylic acid; CAS No.: 77-92-9 Molecular Formula: C6H8O7 E-Code: E330 Properties: colorless or White crysta

Food grade acidity regulators citric acid anhydrous e330(CAS No. 77-92-9)

Cas:77-92-9

Min.Order:10 Metric Ton

FOB Price: $1.0

Type:Other

inquiry

Hubei Langyou International Trading Co., Ltd

1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; Appearance:crystalline powder Storage:Store in sealed containers at coo

pH adjuster citric acid in food grade cas no.77-92-9 fodetergent product

Cas:77-92-9

Min.Order:100 Gram

Negotiable

Type:Other

inquiry

Shanghai Upbio Tech Co.,Ltd

ProName: Citric Acid CAS NO.:77-92-9 CasNo: 77-92-9 Molecular Formula: C6H8O7 Appearance: white crystal powder Application: Citric Acid is mainly used as acidulan... DeliveryTime: In stock PackAge: 25kg/drum, inner packag

Top Supplier Citric acid

Cas:77-92-9

Min.Order:100 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

Hunan chemfish Pharmaceutical co.,Ltd

FAMI-QS/HALAL/KOSHER/ISO Appearance:white crystalline powder Storage:Store at RT. Package:as client requirement Application:77-92-9 Transportation:Express, Air ,Sea Port:Any port of China

Citric Acid Monohydrate/Anhydrous

Cas:77-92-9

Min.Order:0 Metric Ton

Negotiable

Type:Manufacturers

inquiry

Synthetic route

3,4-dioxo-adipic acid
533-76-6

3,4-dioxo-adipic acid

citric acid
77-92-9

citric acid

Conditions
ConditionsYield
Stage #1: 3,4-dioxo-adipic acid With N-benzyl-trimethylammonium hydroxide In water at 45℃; for 6h;
Stage #2: With hydrogenchloride In water pH=2.9;
85%
4-methylene-tetrahydro-pyran
36838-71-8

4-methylene-tetrahydro-pyran

A

oxalic acid
144-62-7

oxalic acid

B

citric acid
77-92-9

citric acid

Conditions
ConditionsYield
With nitric acid; dinitrogen tetraoxideA 12%
B 70%
4-methylene-tetrahydro-pyran
36838-71-8

4-methylene-tetrahydro-pyran

citric acid
77-92-9

citric acid

Conditions
ConditionsYield
With nitric acid; dinitrogen tetraoxide 1) 0 deg C, 2 h, 2) 55 deg C, 2 h;55%
4-(Hydroxymethyl)tetrahydro-4-pyranol
87216-17-9

4-(Hydroxymethyl)tetrahydro-4-pyranol

citric acid
77-92-9

citric acid

Conditions
ConditionsYield
With nitric acid at 60℃; for 24h;50%
3-(Hydroxymethyl)-1,3,5-pentanetriol
61565-18-2

3-(Hydroxymethyl)-1,3,5-pentanetriol

citric acid
77-92-9

citric acid

Conditions
ConditionsYield
With nitric acid12%
ethanol
64-17-5

ethanol

citric acid
77-92-9

citric acid

Conditions
ConditionsYield
With citromyces
glyceric acid
473-81-4

glyceric acid

citric acid
77-92-9

citric acid

Conditions
ConditionsYield
durch Aspergillus fumaricus;
durch entarteten Aspergillus fumaricus;
mannitol
69-65-8

mannitol

A

oxalic acid
144-62-7

oxalic acid

B

citric acid
77-92-9

citric acid

Conditions
ConditionsYield
durch Einw. Aspergillus niger, bei Gegenwart von Calciumcarbonat;
durch Einw. von Aspergillus cinnamomeus in Gegenwart von Calciumcarbonat;
durch Einw. von Aspergillus fumaricus in Gegenwart von Calciumcarbonat;
mannitol
69-65-8

mannitol

citric acid
77-92-9

citric acid

Conditions
ConditionsYield
With citromyces
durch Einw.von Aspergillus niger;
durch Einw.von Aspergillus niger japonicus und Aspergillus niger cinnamomeus;
durch entarteten Aspergillus fumaricus;
durch Einw. von Aspergillus japonicus;
mannitol
69-65-8

mannitol

A

D-Fructose
57-48-7

D-Fructose

B

citric acid
77-92-9

citric acid

Conditions
ConditionsYield
beim Vergaeren durch Penicillium crustaceum und P.luteum-purpurogenum;
Conditions
ConditionsYield
durch Einw.von Aspergillus niger;
durch Einw.von Aspergillus niger japonicus und Aspergillus niger cinnamomeus;
D-Galactose
59-23-4

D-Galactose

citric acid
77-92-9

citric acid

Conditions
ConditionsYield
durch Einw.von Aspergillus niger;
durch Einw.von Aspergillus niger japonicus und Aspergillus niger cinnamomeus;
β,β'-dichloro-α-hydroxy-isobutyric acid
855634-60-5

β,β'-dichloro-α-hydroxy-isobutyric acid

potassium cyanide
151-50-8

potassium cyanide

citric acid
77-92-9

citric acid

Conditions
ConditionsYield
nachfolgende Verseifung;
3,4-dioxo-hexanedicarboxylic acid diethyl ester
3249-69-2

3,4-dioxo-hexanedicarboxylic acid diethyl ester

citric acid
77-92-9

citric acid

Conditions
ConditionsYield
With potassium hydroxide
succinic acid
5908-80-5

succinic acid

citric acid
77-92-9

citric acid

Conditions
ConditionsYield
bei der Oxydation durch Hefe;
D-gluconic acid ; calcium salt monohydrate
5743-42-0, 66905-23-5, 126259-97-0

D-gluconic acid ; calcium salt monohydrate

A

oxalic acid
144-62-7

oxalic acid

B

citric acid
77-92-9

citric acid

Conditions
ConditionsYield
bei der Einw.einer Aspergillus niger-Varietaet;
Oxalacetic acid
328-42-7

Oxalacetic acid

citric acid
77-92-9

citric acid

Conditions
ConditionsYield
With sodium carbonate und folgende Oxydation mit H2O2;
ethyl bromoacetate
105-36-2

ethyl bromoacetate

oxalic acid diethyl ester
95-92-1

oxalic acid diethyl ester

citric acid
77-92-9

citric acid

Conditions
ConditionsYield
With magnesium; benzene der Triaethylester entsteht;
With diethyl ether; magnesium der Triaethylester entsteht;
ethyl bromoacetate
105-36-2

ethyl bromoacetate

diethyl oxaloacetate
108-56-5

diethyl oxaloacetate

citric acid
77-92-9

citric acid

Conditions
ConditionsYield
With zinc der Triaethylester entsteht;
(2E)-but-2-enedioic acid
110-17-8

(2E)-but-2-enedioic acid

A

oxalic acid
144-62-7

oxalic acid

B

citric acid
77-92-9

citric acid

Conditions
ConditionsYield
bei der Einw. von Aspergillus niger;
(2E)-but-2-enedioic acid
110-17-8

(2E)-but-2-enedioic acid

citric acid
77-92-9

citric acid

Conditions
ConditionsYield
bei der Einw. von Hirnbrei;
glycerol
56-81-5

glycerol

A

oxalic acid
144-62-7

oxalic acid

B

citric acid
77-92-9

citric acid

Conditions
ConditionsYield
Vergaerung durch Aspergillus japonicus und Aspergillus cinnamomeus;
Vergaerung durch Aspergillus fumaricus;
Vergaerung durch Aspergillus niger;
glycerol
56-81-5

glycerol

citric acid
77-92-9

citric acid

Conditions
ConditionsYield
durch Citromycesarten;
beim Abbau durch Citromyces glaber;
With citromyces
hydrogen cyanide
74-90-8

hydrogen cyanide

diethyl 1,3-acetonedicarboxylate
105-50-0

diethyl 1,3-acetonedicarboxylate

citric acid
77-92-9

citric acid

Conditions
ConditionsYield
Verseifen des entstandenen Produktes erst mit konz. Salzsaeurre, dann mit Natronlauge;
potassium cyanide
151-50-8

potassium cyanide

diethyl 1,3-acetonedicarboxylate
105-50-0

diethyl 1,3-acetonedicarboxylate

citric acid
77-92-9

citric acid

Conditions
ConditionsYield
With diethyl ether ueber mehrere Stufen;
Oxalacetic acid
328-42-7

Oxalacetic acid

3-Hydroxybutyric acid
300-85-6, 625-71-8

3-Hydroxybutyric acid

citric acid
77-92-9

citric acid

Conditions
ConditionsYield
durch Nierencyclophorase unter aeroben Bedingungen;
3-Hydroxybutyric acid
300-85-6, 625-71-8

3-Hydroxybutyric acid

citric acid
77-92-9

citric acid

Conditions
ConditionsYield
Einw. von Rinderhirnbrei unter aeroben Bedingungen;
citric acid
77-92-9

citric acid

benzyl alcohol
100-51-6

benzyl alcohol

tribenzyl citrate
631-25-4

tribenzyl citrate

Conditions
ConditionsYield
toluene-4-sulfonic acid In toluene for 18h; Heating / reflux;100%
With hydrogenchloride In xylene for 12h; Esterification; Heating;95%
at 160 - 165℃;
With hydrogenchloride; xylene
(+)-trans-2-(2-chlorophenyl)-8-(2-hydroxymethyl-1-methyl-pyrrolidin-3-yl)-5,7-dimethoxy-chromen-4-one

(+)-trans-2-(2-chlorophenyl)-8-(2-hydroxymethyl-1-methyl-pyrrolidin-3-yl)-5,7-dimethoxy-chromen-4-one

citric acid
77-92-9

citric acid

(+)-trans-2-(2-chlorophenyl)-8-(2-hydroxymethyl-1-methyl-pyrrolidin-3-yl)-5,7-dimethoxy-chromen-4-one citrate

(+)-trans-2-(2-chlorophenyl)-8-(2-hydroxymethyl-1-methyl-pyrrolidin-3-yl)-5,7-dimethoxy-chromen-4-one citrate

Conditions
ConditionsYield
In methanol100%
In methanol100%
Dutogliptin
852329-66-9

Dutogliptin

citric acid
77-92-9

citric acid

(2R)-1-{7-[(9R)-pyrrolidin-9-ylamino]-acetyl}-pyrrolidine-2-boronic acid citrate

(2R)-1-{7-[(9R)-pyrrolidin-9-ylamino]-acetyl}-pyrrolidine-2-boronic acid citrate

Conditions
ConditionsYield
In isopropyl alcohol at 30℃; for 0.5h;100%
1-(4-dimethylamino-4-phenyl-cyclohexyl)-3-propyl-thiourea

1-(4-dimethylamino-4-phenyl-cyclohexyl)-3-propyl-thiourea

citric acid
77-92-9

citric acid

1-(4-dimethylamino-4-phenyl-cyclohexyl)-3-propyl-thiourea citrate

1-(4-dimethylamino-4-phenyl-cyclohexyl)-3-propyl-thiourea citrate

Conditions
ConditionsYield
In ethanol at 5℃; for 4h;100%
1-(4-dimethylamino-4-phenyl-cyclohexyl)-3-[2-(1H-indol-3-yl)-1-methyl-ethyl]-thiourea

1-(4-dimethylamino-4-phenyl-cyclohexyl)-3-[2-(1H-indol-3-yl)-1-methyl-ethyl]-thiourea

citric acid
77-92-9

citric acid

1-(4-dimethylamino-4-phenyl-cyclohexyl)-3-[2-(1H-indol-3-yl)-1-methyl-ethyl]-thiourea citrate

1-(4-dimethylamino-4-phenyl-cyclohexyl)-3-[2-(1H-indol-3-yl)-1-methyl-ethyl]-thiourea citrate

Conditions
ConditionsYield
In ethanol at 5℃; for 4h;100%
1-[2-(4-dimethylamino-4-phenyl-cyclohexyl)-ethyl]-3-[2-(1H-indol-3-yl)-ethyl]-thiourea

1-[2-(4-dimethylamino-4-phenyl-cyclohexyl)-ethyl]-3-[2-(1H-indol-3-yl)-ethyl]-thiourea

citric acid
77-92-9

citric acid

1-[2-(4-dimethylamino-4-phenyl-cyclohexyl)-ethyl]-3-[2-(1H-indol-3-yl)-ethyl]-thiourea cytrate

1-[2-(4-dimethylamino-4-phenyl-cyclohexyl)-ethyl]-3-[2-(1H-indol-3-yl)-ethyl]-thiourea cytrate

Conditions
ConditionsYield
In ethanol at 5℃; for 4h;100%
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