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Acid Chrome Brown B

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Acid Chrome Brown B Basic information
Product Name:Acid Chrome Brown B
Synonyms:Acid Chrome Brown B;C.I.Mordant Brown 7;C.I.Mordant Brown 7:C.I.57030
CAS:8005-14-9
MF:
MW:0
EINECS:
Product Categories:
Mol File:Mol File
Acid Chrome Brown B Structure
Acid Chrome Brown B Chemical Properties
Safety Information
MSDS Information
Acid Chrome Brown B Usage And Synthesis
Preparation(a) 8-Hydroxynaphthalene-1,3,6-trisulfonic acid alkali fusion; (b),4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid and sodium hydroxide in the pressure response; (c), 4,5-Diaminonaphthalene-2,7-disulfonic acid?and Inorganic acid in aqueous solution under pressure reaction.
Properties and Applicationsred light brown. Soluble in water is shallow brown. In concentrated sulfuric acid of colorless, no change after diluted. Dye aqueous solution to join Ferric chloride for grass green.
Standard Ironing Fastness Light Fastness Fulling Persperation Fastness Soaping Water
Alkali Acid
ISO 4 5-6 5 5 5 5
Acid Chrome Brown B Preparation Products And Raw materials
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