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ACID RED 8

ACID RED 8 structure

CAS No.: 4787-93-3

Chemical Name:: ACID RED 8

Synonyms: CI 14900;ACID RED 8;C.I. Acid Red 8;Einecs 225-337-2;Acid Red 8 (C.I.);acid red 8 (C.I. 14900);C.I.Acid Red 8:C.I.14900;C.I. Acid red 8, disodium salt;ACID RED 8 ISO 9001：2015 REACH;disodium 3-((2,4-dimethylphenyl)azo)-4-hydroxynaphthalene-2,7-disulphonate

CBNumber:: CB8110417

Molecular Formula:: C18H17N2NaO7S2

Molecular Weight:: 460.45

MDL Number:: MFCD00003943

MOL File:: 4787-93-3.mol

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SAFETY

Risk and Safety Statements

WGK Germany	3

ACID RED 8 price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
American Custom Chemicals Corporation	DYE0000627	ACID RED 8 95.00%	4787-93-3	5MG	$505.53	2021-12-16	Buy

Product number	Packaging	Price	Buy
DYE0000627	5MG	$505.53	Buy

ACID RED 8 Chemical Properties,Uses,Production

Preparation

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

Properties and Applications

colourful red yellow light. Soluble in water for product red, slightly soluble in ethanol for orange, almost insoluble in acetone. The strong sulfuric acid for product red, diluted for pink. In water solution to join strong hydrochloric acid for product red; By adding concentrated sodium hydroxide solution was time

Standard	Light Fastness	Soaping		Persperation Fastness	Oxygen bleaching		Fastness to seawater
Standard	Light Fastness	Fading	Stain	Persperation Fastness	Fading	Stain	Fading	Stain
ISO	5	2-3	2-3	2-3	3		2

ACID RED 8 Preparation Products And Raw materials

Raw materials

1-Naphthol-3,6-disulfonic acid 2,4-Dimethyl aniline

Preparation Products

ACID RED 8 Suppliers

Global( 10)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28180	58
Dideu Industries Group Limited	+86-29-89586680 +86-15129568250	1026@dideu.com	China	29220	58
Alfa Chemistry	+1-5166625404	Info@alfa-chemistry.com	United States	21317	58
Alfa Chemistry	1-516-6625404	support@alfa-chemistry.com	United States	9171	60
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd	17691182729 18161915376	1046@dideu.com	China	10008	58

Supplier	Advantage
Hubei Jusheng Technology Co.,Ltd.	58
Dideu Industries Group Limited	58
Alfa Chemistry	58
Alfa Chemistry	60
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd	58

4787-93-3(ACID RED 8)Related Search:

2,4-Dimethyl aniline Naphthalene-2-sulfonic acid 2-Aminobenzenethiol 1-Naphthol-3,6-disulfonic acid 1-Naphthol

2,7-Naphthalenedisulfonic acid disodium salt Azobenzene Disodium 3-aminonaphthalene-2,7-disulphonate 3-Hydroxythiophenol ACID RED 8

2-Chloro-5-hydroxypyridine Sodium o-aminobenzenesulfonate Naphthalene-2,7-disulfonic acid 1-Naphthol-3,6-disulfonic acid disodium salt Aniline-2-sulfonic acid

2-Naphthylamine Trypan Blue Sodium 2-naphthalenesulfonate

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ACID RED 8 CI 14900 acid red 8 (C.I. 14900) Acid Red 8 (C.I.) C.I. Acid Red 8 disodium 3-((2,4-dimethylphenyl)azo)-4-hydroxynaphthalene-2,7-disulphonate 2,7-Naphthalenedisulfonic acid, 3-((2,4-dimethylphenyl)azo)-4-hydroxy-, disodium salt C.I. Acid red 8, disodium salt Einecs 225-337-2 disodium,(3Z)-3-[(2,4-dimethylphenyl)hydrazinylidene]-4-oxonaphthalene-2,7-disulfonate isodium,(3Z)-3-[(2,4-dimethylphenyl)hydrazinylidene]-4-oxonaphthalene-2,7-disulfonate ACID RED 8 ISO 9001：2015 REACH C.I.Acid Red 8:C.I.14900 4787-93-3