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disodium 4-hydroxy-3-[(2-methoxyphenyl)azo]naphthalene-2,7-disulphonate

disodium 4-hydroxy-3-[(2-methoxyphenyl)azo]naphthalene-2,7-disulphonate Structure
CAS No.
5858-63-9
Chemical Name:
disodium 4-hydroxy-3-[(2-methoxyphenyl)azo]naphthalene-2,7-disulphonate
Synonyms
C.I.14905;Acid Red 5;C.I.Acid Red 5;C.I.Acid Red 5:C.I.14905;disodium 4-hydroxy-3-[(2-methoxyphenyl)azo]naphthalene-2,7-disulphonate;4-Hydroxy-3-[(2-methoxyphenyl)azo]-2,7-naphthalenedisulfonic acid disodium salt;2,7-Naphthalenedisulfonic acid, 4-hydroxy-3-(2-methoxyphenyl)azo-, disodium salt
CBNumber:
CB2905808
Molecular Formula:
C17H12N2Na2O8S2
Molecular Weight:
482.39532
MOL File:
5858-63-9.mol
Modify Date:
2023/5/4 15:13:31
Request For Quotation

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315
Precautionary statements  P264-P280-P302+P352-P321-P332+P313-P362

disodium 4-hydroxy-3-[(2-methoxyphenyl)azo]naphthalene-2,7-disulphonate Chemical Properties,Uses,Production

Preparation

p-Anisidine diazo, coupled with 4-Hydroxynaphthalene-2,7-disulfonic acid.

Properties and Applications

red. Soluble in water for red to product red, slightly soluble in ethanol and acetone, insoluble in other organic solvents. The strong sulfuric acid for purple, diluted red for quality. The dye solution to join strong hydrochloric acid for product red; Add sodium hydroxide is palm orange.

Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
ISO 4 2 4-5 4 1 4 2 1
AATCC 5 1 1 1 1

disodium 4-hydroxy-3-[(2-methoxyphenyl)azo]naphthalene-2,7-disulphonate Preparation Products And Raw materials

Raw materials

Preparation Products

disodium 4-hydroxy-3-[(2-methoxyphenyl)azo]naphthalene-2,7-disulphonate Suppliers

Global( 1)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Shaanxi Dideu Newmaterial Co., Ltd. 029-63373950 15353716720 China 10011 58 Inquiry
Supplier Advantage
Shaanxi Dideu Newmaterial Co., Ltd. 58

5858-63-9(disodium 4-hydroxy-3-[(2-methoxyphenyl)azo]naphthalene-2,7-disulphonate)Related Search:

Acid Red 445 Acid Red 447 Acid Red 449 Acid Red 444 7-Hydroxy-8-[[2-methyl-4-[[6,8-bis(sodiosulfo)-2-naphthalenyl]azo]phenyl]azo]naphthalene-1,3-disulfonic acid disodium salt
Acid Red 443 Acid Red 448 Sulforhodamine G Acid Red 446
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disodium 4-hydroxy-3-[(2-methoxyphenyl)azo]naphthalene-2,7-disulphonate 2,7-Naphthalenedisulfonic acid, 4-hydroxy-3-(2-methoxyphenyl)azo-, disodium salt 4-Hydroxy-3-[(2-methoxyphenyl)azo]-2,7-naphthalenedisulfonic acid disodium salt C.I.14905 C.I.Acid Red 5 Acid Red 5 C.I.Acid Red 5:C.I.14905 5858-63-9