sodium hydrogen 4-aminoazobenzene-3,4'-disulphonate

Product Name: sodium hydrogen 4-aminoazobenzene-3,4'-disulphonate
CAS No.: 74543-21-8
Chemical Name: sodium hydrogen 4-aminoazobenzene-3,4'-disulphonate
Synonyms: Hydrogen 4-aminoazobenzene-3;Acid Yellow 9 monosodium salt;4'-disulphonate (sodium salt);sodium hydrogen 4-aminoazobenzene-3,4'-disulphonate;Sodium 2-amino-5-((4-sulfophenyl)diazenyl)benzenesulfonate;Hydrogen 4-aminoazobenzene-3,4'-disulphonate (sodium salt);4-AMino-1,1′-azobenzene-3,4′-disulfonic acid MonosodiuM salt;2-Amino-5-([4-sulfophenyl]azo)benzenesulfonic acid monosodium salt;inhibit,Acid Yellow 9 monosodium salt,Inhibitor,Acid Yellow 9 monosodium;Benzenesulfonic acid,2-amino-5-[2-(4-sulfophenyl)diazenyl]-, sodium salt (1:1)
CBNumber: CB2940007
Molecular Formula: C12H12N3NaO6S2
Formula Weight: 381.35
MOL File: 74543-21-8.mol

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sodium hydrogen 4-aminoazobenzene-3,4'-disulphonate Property

storage temp.: room temp

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26
WGK Germany: 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 250309
Product name: 4-Amino-1,1′-azobenzene-3,4′-disulfonic acid monosodium salt
Purity: Dye content 95%
Packaging: 25g
Price: $213
Updated: 2023/06/20

Sigma-Aldrich

Product number: 250309
Product name: 4-Amino-1,1′-azobenzene-3,4′-disulfonic acid monosodium salt
Purity: Dye content 95%
Packaging: 100g
Price: $817
Updated: 2023/06/20

AK Scientific

Product number: K272
Product name: 4-Aminoazobenzene-3,4'-disulfonicacid,monosodiumsalt
Packaging: 100g
Price: $1229
Updated: 2021/12/16

Chem-Impex

Product number: 41858
Product name: 4-Amino-1,1-azobenzene-3,4-disulfonicacidmonosodiumsalt,≥95%(Dyecontent),suitableforHematology&Histology
Purity: ≥95%(Dyecontent)
Packaging: 25G
Price: $192.19
Updated: 2021/12/16

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sodium hydrogen 4-aminoazobenzene-3,4'-disulphonate Chemical Properties,Usage,Production

Uses

4-Amino-1,1′-azobenzene-3,4′-disulfonic acid monosodium salt has been used as a control to study the influence of aromatic substitution patterns on azo dye degradability by Streptomyces spp and the fungus Phanerochaete chrysosporium.

General Description

4-Amino-1,1′-azobenzene-3,4′-disulfonic acid monosodium salt, also called as acid yellow 9, belongs to the class of azo dyes.

sodium hydrogen 4-aminoazobenzene-3,4'-disulphonate Preparation Products And Raw materials

Raw materials

Preparation Products

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sodium hydrogen 4-aminoazobenzene-3,4'-disulphonate Suppliers

China 17 Germany 1 Slovakia 1 United States 6 Global 25

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74543-21-8, sodium hydrogen 4-aminoazobenzene-3,4'-disulphonateRelated Search:

4-AMINOAZOBENZENE CI 13015 2-(4-NITROPHENYL)-5-PHENYL-3-(4-(4-SULFOPHENYLAZO)-2-SULFOPHENYL)-2H-TETRAZOLIUM SODIUM SALT 2,5-DI(4-NITROPHENYL)-3-(4-(4-SULFOPHENYLAZO)-2-SULFOPHENYL)-2H-TETRAZOLIUM SODIUM SALT ACID RED 66 2-(4-NITROPHENYL)-5-(2-SULFOPHENYL)-3-(4-(4-SULFOPHENYLAZO)-2-SULFOPHENYL)-2H-TETRAZOLIUM DISODIUM Ponceau S sodium hydrogen 4-aminoazobenzene-3,4'-disulphonate DIRECT RED 80 DIRECT BROWN 106

2-Amino-5-([4-sulfophenyl]azo)benzenesulfonic acid monosodium salt

Acid Yellow 9 monosodium salt

sodium hydrogen 4-aminoazobenzene-3,4'-disulphonate

4-AMino-1,1′-azobenzene-3,4′-disulfonic acid MonosodiuM salt

Hydrogen 4-aminoazobenzene-3,4'-disulphonate (sodium salt)

Benzenesulfonic acid,2-amino-5-[2-(4-sulfophenyl)diazenyl]-, sodium salt (1:1)

Sodium 2-amino-5-((4-sulfophenyl)diazenyl)benzenesulfonate

4'-disulphonate (sodium salt)

Hydrogen 4-aminoazobenzene-3

inhibit,Acid Yellow 9 monosodium salt,Inhibitor,Acid Yellow 9 monosodium

74543-21-8