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Direct Brown 2CAS: 2429-82-5

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Synonyms: Benzoicacid,5-[[4'-[(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo][1,1'-biphenyl]-4-yl]azo]-2-hydroxy-,disodium salt (9CI);C.I. Direct Brown 2 (7CI);C.I. Direct Brown 2, disodiumsalt (8CI);Direct Brown M (6CI);Airedale Brown MD;Aizen Direct Brown MH;Amanil Brown MR;Atlantic Brown M;Atul Direct Brown MY;Azine Brown M;Azomine Brown M;Belamine Fast Brown M;Benzanil Brown M;Benzanol Brown M;Benzo Brown M;Brasilamina Fast Brown 3RA;Brown M;Calcomine Brown MCW;Chloramine Brown 2ME;Chloramine BrownMR;Chlorazol Brown M;Chlorazol Brown MP;Chrome Leather Brown M;ColumbiaBrown M;Diacotton Brown M;Diamine BrownM;Diamine Brown MBA-CF;Diaphtamine BrownM;Diazine Brown M;Diazine Brown MWR;DiphenylBrown 3RB;Diphenyl Brown BVV;Diphenyl Fast Brown MD; Classification: Direct Dye
EINECS: 219-391-6 Molecular Formula: C29H19N5Na2O7S
Melting Point: Boiling Point:
Stability: Stable. Incompatible with strong oxidizing agents. Water Solubility:
Refractive index: 1.733 Flash Point:
Purity: Appearance: reddish-brown powder
HazardClass: Brand Name:
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Detailed Description

Index Number : C.I.Direct Brown 2 22311

Other Name : Direct Deep Brown M ; Apollo Direct Brown M (THC) ; Atul Direct Brown MR , MY(AP); Dinamine Direct Brown MR(DNT) ; Direct Brown MR (ADI) ; Direct Deep Brown MN(CNC)

Purity: 100%

Quality Specification : GB 1650-82






Brown Even Powder

Insoluble in water



Up To Standard


Up To Standard



Size Residue Through 80 Mesh Sieve




Package: 25Kg in Bag/Carton/Drum

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Last Login:2012-08-13

Bonnee Zhang

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