Acid chrome blue K

Product Name: Acid chrome blue K
CAS No.: 3270-25-5
Chemical Name: Acid chrome blue K
Synonyms: C.I.16675;Chrome Blue K;Mordant Blue 31;Acid Chrome Blue K;C.I.Mordant Blue 31;Acid Chromate Blue K;Chrome fast navy blue R;C.I.Mordant Blue 31:C.I.16675;Acid chrome blue K ISO 9001：2015 REACH;Acid chrome blue K-Naphthol Green B indicator（K-B）
CBNumber: CB4874645
Molecular Formula: C16H13N2NaO12S3
Formula Weight: 544.45
MOL File: 3270-25-5.mol

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Acid chrome blue K Property

CAS DataBase Reference: 3270-25-5(CAS DataBase Reference)

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

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

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N-Bromosuccinimide Price

Ambeed

Product number: A760027
Product name: AcidchromeblueK
Purity: 98+%
Packaging: 5g
Price: $7
Updated: 2021/12/16

Ambeed

Product number: A760027
Product name: AcidchromeblueK
Purity: 98+%
Packaging: 25g
Price: $15
Updated: 2021/12/16

Ambeed

Product number: A760027
Product name: AcidchromeblueK
Purity: 98+%
Packaging: 100g
Price: $49
Updated: 2021/12/16

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Acid chrome blue K Chemical Properties,Usage,Production

Preparation

3-Amino-4-hydroxybenzenesulfonic acid diazotization, and 4,5-Dihydroxynaphthalene-2,7-disulfonic acid coupling.

Properties and Applications

red light navy blue. Soluble in water and ethanol. In concentrated sulfuric acid to purple, dilution after blue light pink; In concentrated nitric acid for dark orange to yellow brown. Dye aqueous solution and sodium hydroxide as yellow solution.

Standard	Ironing Fastness	Light Fastness	Fulling		Persperation Fastness	Soaping	Water
			Alkali	Acid
ISO	4-5	5	5	2-3	4-5	5	5

Acid chrome blue K Preparation Products And Raw materials

Raw materials

Preparation Products

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Acid chrome blue K Suppliers

China 191 India 1 United Kingdom 1 United States 2 Global 195

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View Lastest Price from Acid chrome blue K manufacturers

Career Henan Chemical Co

Product: Acid chrome blue K 3270-25-5
Price: US $8.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 10MT
Release date: 2018-12-16

3270-25-5, Acid chrome blue KRelated Search:

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4,5-Dihydroxy-3-[(2-hydroxy-5-sulfophenyl)azo]-2,7-naphthalenedisulfonic acid trisodium salt

C.I.Mordant Blue 31

Chrome Blue K

Acid Chrome Blue K

2,7-Naphthalenedisulfonicacid, 4,5-dihydroxy-3-[2-(2-hydroxy-5-sulfophenyl)diazenyl]-, sodium salt (1:3)

C.I.16675

Chrome fast navy blue R

Acid chrome blue K ISO 9001：2015 REACH

Acid Chromate Blue K

C.I.Mordant Blue 31:C.I.16675

Mordant Blue 31

2,7-Naphthalenedisulfonic acid,4,5-dihydroxy-3-[(2-hydroxy-5-sulfophenyl)azo]-, trisodium salt

Acid chrome blue K-Naphthol Green B indicator（K-B）

3270-25-5

C16H9N2Na3O12S3