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Mordant Brown 49

Mordant Brown 49 Structure
CAS No.
8005-84-3
Chemical Name:
Mordant Brown 49
Synonyms
C.I. 13265;Mordant Brown 49;Acid Chome Brown R;C.I.Mordant Brown 49;Acid mordant Brown 49;Acid Anihracene Brown R;C.I.Mordant Brown 49:C.I.13265
CBNumber:
CB0968449
Molecular Formula:
C12H9N6NaO8S
Molecular Weight:
420.29
MOL File:
Mol file
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Mordant Brown 49 Chemical Properties,Uses,Production

Preparation

2-Amino-4,6-dinitrophenol diazotization, and 2,4-Diaminobenzenesulfonic acid and where did N-(3-amino-4-sulfophenyl)glycine?mixture coupling.

Properties and Applications

red light brown. Red light brown powder. Soluble in water for orange brown, slightly soluble in alcohol. In concentrated sulfuric acid for magenta, dilution after orange until golden brown. Its aqueous solution to join hydrochloric acid for yellow brown; Join concentrated sodium hydroxide solution for orange brown. Used for wool and silk dyeing.

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

Mordant Brown 49 Preparation Products And Raw materials

Raw materials

Sodium 2,4,6-trinitrophenate PICRIC ACID 2,4-Diaminobenzenesulfonic acid dyeing Picramic acid
2,4-Diaminobenzenesulfonic acid N-(3-amino-4-sulfophenyl)glycine
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Preparation Products

Mordant Brown 49 Suppliers

Global( 3)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Dynasty Colourants Co., Ltd. 86 0574 27862107 27862719 China 3306 51 Inquiry
Atomax Chemicals Co., Ltd 0755- 33239182 China 6498 43 Inquiry
Alfa Chemistry +1 (201) 478-8534 United States 6824 0 Inquiry
Supplier Advantage
Dynasty Colourants Co., Ltd. 51
Atomax Chemicals Co., Ltd 43
Alfa Chemistry 0

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Acid mordant Brown 49 Acid Anihracene Brown R Acid Chome Brown R C.I.Mordant Brown 49 C.I. 13265 Mordant Brown 49 C.I.Mordant Brown 49:C.I.13265 8005-84-3 C12H9N6NaO8S