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disodium 7-hydroxynaphthalene-1,3-disulphonate

disodium 7-hydroxynaphthalene-1,3-disulphonate Suppliers list
Company Name: China National Standard Pharmaceutical Corporation Limited
Tel: +8615391658522
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Products Intro: Product Name:Ponceau 4R Impurity 2 Sodium Salt
CAS:842-19-3
Purity:0.95 Package:Vials
Company Name: Santel Industries  
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Products Intro: Product Name:2-Naphthol-6,8-Disulphonic Acid Sodium Salt
CAS:842-19-3
Purity:98% Package:1 kg,5 kg, 10 kg,25kg and 1 MT
Company Name: R SCIENTIFIC  
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Products Intro: Product Name:DISODIUM 7-HYDROXY-1,3-NAPHTHALENEDISULFONATE
CAS:842-19-3
Purity:Min 98% Package:1Kg, 5Kg, 25Kg 100Kg, MT
Company Name: ChemStrong Scientific Co.,Ltd  
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Products Intro: Product Name:sodium 7-hydroxynaphthalene-1,3-disulfonate
CAS:842-19-3
Purity:95% HPLC Package:10mg;25mg;50mg;100mg
Company Name: Shanghai Synchem Pharma Co., ltd  
Tel: 021-61984905-1 18016477331
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Products Intro: Product Name:1,3-Naphthalenedisulfonicacid, 7-hydroxy-, sodium salt (1:2)
CAS:842-19-3
Purity:95%+; 98%+ Package:1kg;25kg
disodium 7-hydroxynaphthalene-1,3-disulphonate Basic information
Product Name:disodium 7-hydroxynaphthalene-1,3-disulphonate
Synonyms:disodium 7-hydroxynaphthalene-1,3-disulphonate;7-Hydroxy-1,3-Naphthalenedisulfonic Acid Disodium Salt;7-Hydroxy-1,3-Naphthalenedisulfonic Acid,Disodium;2-Hydroxynaphthalene-6,8-disulfonic acid disodium salt;7-Hydroxy-1,3-naphthalenedi(sulfonic acid sodium) salt;7-Hydroxynaphthalene-1,3-bis(sulfonic acid sodium) salt;Ponceau 4R Impurity 2;Disodium 7-hydroxynaphthalene-1,3-disulfonate
CAS:842-19-3
MF:C10H9NaO7S2
MW:328.28
EINECS:212-674-5
Product Categories:Intermediates of Dyes and Pigments
Mol File:842-19-3.mol
disodium 7-hydroxynaphthalene-1,3-disulphonate Structure
disodium 7-hydroxynaphthalene-1,3-disulphonate Chemical Properties
Water Solubility 1000g/L at 25℃
LogP-4
EPA Substance Registry System1,3-Naphthalenedisulfonic acid, 7-hydroxy-, disodium salt (842-19-3)
Safety Information
MSDS Information
disodium 7-hydroxynaphthalene-1,3-disulphonate Usage And Synthesis
disodium 7-hydroxynaphthalene-1,3-disulphonate Preparation Products And Raw materials
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