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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

Phenol Red sodium salt Manufacturer/High quality/Best price/In stock

Cas:34487-61-1

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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Hangzhou Dingyan Chem Co., Ltd

Items Standard Result PH 6.8(yellow)—8.4(red) Complies Water dissolution Qualified

High purity phenol red sodium salt with high quality and best price cas:34487-61-1

Cas:34487-61-1

Min.Order:1 Kilogram

FOB Price: $110.0 / 150.0

Type:Manufacturers

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Wuhan Fortuna Chemical Co.,Ltd

Unique advantages of Phenol Red sodium salt Cas 34487-61-1 Guaranteed purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:Dark red crystalline powder Storage:Cool dry place Package:25kg/dru

PH indicator Phenol Red sodium salt Cas 34487-61-1 with favorable price and good quality

Cas:34487-61-1

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Chemwill Asia Co., Ltd.

Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block

Phenol red, water soluble

Cas:34487-61-1

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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Leader Biochemical Group

About Product Details

China Largest factory Manufacturer Supply Phenol Red sodium salt CAS 34487-61-1

Cas:34487-61-1

Min.Order:1 Kilogram

FOB Price: $3.0 / 10.0

Type:Lab/Research institutions

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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

Pharmaceutical Grade CAS 34487-61-1 with competitive price

Cas:34487-61-1

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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Hebei Sankai Chemical Technology Co., Ltd

1. Product advantages High purity, all above 98.5%, no impurities after dissolution We will test each batch to ensure quality OEM and private brand services designed for free Various cap colors available We can also provide MT1 peptide powd

Phenol Red sodium salt

Cas:34487-61-1

Min.Order:1 Kilogram

FOB Price: $85.0 / 89.0

Type:Trading Company

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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

Phenol Red sodium salt 34487-61-1

Cas:34487-61-1

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Minstar Chemical Co., Ltd

Phenol Red sodium salt Basic information Product Name: Phenol Red sodium salt Synonyms: CAS: 34487-61-1 MF: C19H13NaO5S MW: 376.36 EINECS: 252-057-8 Product Categories: Mol File: 34487-61-1.mol Ap

Phenol Red sodium salt

Cas:34487-61-1

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

Phenol Red sodium salt CAS:34487-61-1 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality organic in

Phenol Red sodium salt CAS:34487-61-1

Cas:34487-61-1

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

Phenol Red sodium salt

Cas:34487-61-1

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Wuhan Kemi-Works Chemical Co., Ltd

Product name: Phenol red sodium salt CAS No: 34487-61-1 Molecular Formula: C19H13NaO5S Molecular Weight: 376.36 PH indicator range: 6.8(yellow)… Superiority 1.Powerful R & D team 2.The ability of quantized production,from g

Phenol Red sodium salt

Cas:34487-61-1

Min.Order:100 Gram

Negotiable

Type:Other

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Hangzhou Lingrui Chemical Co.,Ltd.

Best price 34487-61-1 Hot Sale Phenol Red sodium salt exporter Molecular Formula C19H13NaO5S Molar Mass 376.36 Density 0.972 Melting Point 285°C (dec.)(lit.) Boling Point 285 °C

Best price 34487-61-1 Hot Sale Phenol Red sodium salt exporter

Cas:34487-61-1

Min.Order:1 Gram

Negotiable

Type:Other

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

Phenol Red sodium salt

Cas:34487-61-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Zibo Hangyu Biotechnology Development Co., Ltd

Zibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi

High purity phenol red sodium salt

Cas:34487-61-1

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

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Henan Wentao Chemical Product Co., Ltd.

We are leading fine chemicals supplier in China with ISO certificate, Our main business covers the fields below: 1.Noble Metal Catalysts (Pt.Pd...) 2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...) 3.OLED

Phenol Red sodium saltCAS NO.: 34487-61-1

Cas:34487-61-1

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Lab/Research institutions

inquiry

Xiamen Jenny Chemical Technology Co., Ltd.

GMP standard, high purity, competitive price, in stock 1. Quick Response: within 6 hours after receiving your email. 2. Quality Guarantee: All products are strictly tested by our QC, confirmed by QA, and approved by a third-party lab in China, USA,

Phenolredsodiumsalt

Cas:34487-61-1

Min.Order:1 Milligram

Negotiable

Type:Trading Company

inquiry

Henan Kanbei Chemical Co.,LTD

High quality, competitive price, fast delivery and first-class service we possesses have won the trust and praise of customers. Standard: BP/USP/EP The purity is equal or greater than 99%. As a supplier, we can provide high-quality products. Cle

Phenol red sodium salt;Phenolsulfonephthalein sodium salt.99%

Cas:34487-61-1

Min.Order:1 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

EAST CHEMSOURCES LIMITED

factory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B

High purity phenol red sodium salt with high quality and best price cas:34487-61-1

Cas:34487-61-1

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

inquiry

Hangzhou Huarong Pharm Co., Ltd.

We Huarong Pharm can provide Customized Synthesis & Process R&D & APIs and intermediates Production & Quality Research & Registration Application, especially our GMP validation service which complies with SFDA, FDA, WHO and EU EMPA. O

Phenol Red sodium salt

Cas:34487-61-1

Min.Order:0

Negotiable

Type:Trading Company

inquiry

TAIZHOU ZHENYU BIOTECHNOLOGY CO., LTD

Zhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice. pls contact with us freely for getting detailed

Phenol Red sodium salt

Cas:34487-61-1

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Lab/Research institutions

inquiry

Shandong Mopai Biotechnology Co., LTD

Shandong Mopai Biotechnology Co., LTD is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemicals. W

High purity phenol red sodium salt with high quality and best price cas:34487-61-1

Cas:34487-61-1

Min.Order:1 Gram

Negotiable

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

High purity phenol red sodium salt with high quality and best price cas:34487-61-1

Cas:34487-61-1

Min.Order:1 Metric Ton

FOB Price: $1.5

Type:Trading Company

inquiry

Hunan chemfish Pharmaceutical co.,Ltd

Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea

Phenol red sodium salt

Cas:34487-61-1

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

SAGECHEM LIMITED

SAGECHEM is a chemical R&D, manufacturing and distribution company in China since 2009, including pharmaceutical intermediates, agrochemical, dyestuff intermediates, organosilicone, API and etc. We also offer a full range of services in custom synthe

SAGECHEM/Phenol Red sodium salt

Cas:34487-61-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Bluecrystal chem-union

We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp

High purity phenol red sodium salt with high quality and best price cas:34487-61-1

Cas:34487-61-1

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Trading Company

inquiry

Nanjing Yuance Industry&Trade Co., Ltd.

Product name: Phenol Red sodium salt CAS No.: 34487-61-1 Synonyms: Phenolsulfonphthalein sodium salt Chemical Formula: C19H13NaO5S Appearance: Red…

Phenol Red sodium salt

Cas:34487-61-1

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Greenutra Resource Inc

Phenol Red sodium saltAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air

Phenol Red sodium salt

Cas:34487-61-1

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Kono Chem Co.,Ltd

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou

Phenol Red sodium salt

Cas:34487-61-1

Min.Order:0

Negotiable

Type:Other

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

Phenol Red sodium salt CAS 34487-61-1

Cas:34487-61-1

Min.Order:0

Negotiable

Type:Other

inquiry

Synthetic route

phenolsulphophthaleine sodium salt
34487-61-1

phenolsulphophthaleine sodium salt

2-(4,4'-dihydroxy-benzhydryl)-benzenesulfonic acid
172464-36-7

2-(4,4'-dihydroxy-benzhydryl)-benzenesulfonic acid

Conditions
ConditionsYield
With hydrogenchloride; sodium tetrahydroborate In ethanol at 25℃; for 48h;
phenolsulphophthaleine sodium salt
34487-61-1

phenolsulphophthaleine sodium salt

Bis(phenol) phenyl sulfonate
115481-73-7

Bis(phenol) phenyl sulfonate

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1: 1.) NaBH4, 2.) 5percent HCl / aq. ethanol / 48 h / 25 °C
2: 72 percent / 1.) RT, 4h, 2.) CH2Cl2, 1 h
3: PCl5 / 3 h / 60 - 65 °C / 0.1 Torr
4: 92 percent / Et3N / CH2Cl2 / 12 h / 25 °C
5: 93 percent / HCl conc. / methanol / 20 h / Ambient temperature
View Scheme
phenolsulphophthaleine sodium salt
34487-61-1

phenolsulphophthaleine sodium salt

bis(4.acetoxyphenyl)<2-(phenoxysulfonyl)phenyl>methane
115511-92-7

bis(4.acetoxyphenyl)<2-(phenoxysulfonyl)phenyl>methane

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: 1.) NaBH4, 2.) 5percent HCl / aq. ethanol / 48 h / 25 °C
2: 72 percent / 1.) RT, 4h, 2.) CH2Cl2, 1 h
3: PCl5 / 3 h / 60 - 65 °C / 0.1 Torr
4: 92 percent / Et3N / CH2Cl2 / 12 h / 25 °C
View Scheme
phenolsulphophthaleine sodium salt
34487-61-1

phenolsulphophthaleine sodium salt

Acetic acid 4-[(4-acetoxy-phenyl)-(2-chlorosulfonyl-phenyl)-methyl]-phenyl ester
147510-56-3

Acetic acid 4-[(4-acetoxy-phenyl)-(2-chlorosulfonyl-phenyl)-methyl]-phenyl ester

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 1.) NaBH4, 2.) 5percent HCl / aq. ethanol / 48 h / 25 °C
2: 72 percent / 1.) RT, 4h, 2.) CH2Cl2, 1 h
3: PCl5 / 3 h / 60 - 65 °C / 0.1 Torr
View Scheme
phenolsulphophthaleine sodium salt
34487-61-1

phenolsulphophthaleine sodium salt

pyridinium 2-benzenesulfonate
115481-75-9

pyridinium 2-benzenesulfonate

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 1.) NaBH4, 2.) 5percent HCl / aq. ethanol / 48 h / 25 °C
2: 72 percent / 1.) RT, 4h, 2.) CH2Cl2, 1 h
View Scheme
2-[2-[4-(dimethylamino)phenyl]ethenyl]-1-ethylquinolinium chloride
65201-92-5

2-[2-[4-(dimethylamino)phenyl]ethenyl]-1-ethylquinolinium chloride

phenolsulphophthaleine sodium salt
34487-61-1

phenolsulphophthaleine sodium salt

QR+*PR-

QR+*PR-

Conditions
ConditionsYield
In water
quinaldine blue
2768-90-3

quinaldine blue

phenolsulphophthaleine sodium salt
34487-61-1

phenolsulphophthaleine sodium salt

PNC+*PR-

PNC+*PR-

Conditions
ConditionsYield
In water
phenolsulphophthaleine sodium salt
34487-61-1

phenolsulphophthaleine sodium salt

3',3'',5',5''-tetrabromophenolsulphonephthalein sodium salt
62625-28-9

3',3'',5',5''-tetrabromophenolsulphonephthalein sodium salt

Conditions
ConditionsYield
With Agrocybe aegerita heme-thiolate peroxygenase; dihydrogen peroxide; sodium bromide at 20℃; pH=5; Reagent/catalyst; Enzymatic reaction;

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