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MORDANT BROWN 4

Product Name
MORDANT BROWN 4
CAS No.
6247-27-4
Chemical Name
MORDANT BROWN 4
Synonyms
C.I.11335;MORDANT BROWN 4;Einecs 228-362-7;C.I. Mordant Brown 4;Mordant Brown 4 (C.I.);C.I.Mordant Brown 4:C.I.11335;mordantbrown4dyecontent:approx.20%;2-(4,6-diamino-m-tolylazo)-4,6-dinitrophenol;2-[(2,4-Diamino 5-methylphenyl)azo]-4,6-dinitrophenol;Phenol, 2-[2-(2,4-diamino-5-methylphenyl)diazenyl]-4,6-dinitro-
CBNumber
CB2506263
Molecular Formula
C13H12N6O5
Formula Weight
332.27
MOL File
6247-27-4.mol
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MORDANT BROWN 4 Property

Boiling point:
596.2±50.0 °C(Predicted)
Density 
1.70±0.1 g/cm3(Predicted)
pka
2.51±0.38(Predicted)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

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MORDANT BROWN 4 Chemical Properties,Usage,Production

Preparation

2-Amino-4,6-dinitrophenol diazotization, and 4-Methylbenzene-1,3-diamine coupling.

Properties and Applications

dark red light brown. Soluble in water for yellow red, soluble in Cellosolve, slightly soluble in ethanol and Acetone, insoluble in other organic solvent. In concentrated sulfuric acid for brilliant red, dilution after small change; In concentrated nitric acid for amber solution; In a dilute sodium hydroxide solution for red brown solution.

Standard Ironing Fastness Light Fastness Fulling Persperation Fastness Soaping Water
Alkali Acid
ISO 4-5 5 4-5 1-2 4-5 4-5 5
AATCC Dry 3,wet 5 5-6 4 3-4 4 5

MORDANT BROWN 4 Preparation Products And Raw materials

Raw materials

Preparation Products

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MORDANT BROWN 4 Suppliers

CHINA 2 Germany 1 United States 2 Global 5
Alfa Chemistry
Tel
1-516-6625404
Fax
1-516-927-0118
Email
support@alfa-chemistry.com
Country
United States
ProdList
9171
Advantage
60
Hubei Jusheng Technology Co.,Ltd.
Tel
18871490254
Fax
027-59599243
Email
linda@hubeijusheng.com
Country
CHINA
ProdList
28172
Advantage
58
Shaanxi Dideu Newmaterial Co., Ltd.
Tel
029-87576359 15353716720
Email
1039@dideu.com
Country
China
ProdList
10009
Advantage
58

6247-27-4, MORDANT BROWN 4Related Search:

Mordant Brown 33 MORDANT BROWN 24 Mordant Brown 36 Benzenesulfonic acid, 4-hydroxy-3-[(2-hydroxy-5-methylphenyl)azo]-5-nitro-, monosodium salt MORDANT BROWN 4 3,4-Diaminotoluene 4-Amino-2-nitrophenol 3,5-DINITROANILINE 2,4-diaminophenol 2,4-Diaminotoluene 2,4-DIAMINOAZOBENZENE Picramic acid 2-Amino-4-nitrophenol 2,4-Dinitrophenol 2-amino-6-nitro-phenol 3,5-DIAMINONITROBENZENE 1,3,5-TRIAMINOBENZENE 2,4,5-Triaminotoluene

  • (6E)-6-[(2,4-diamino-5-methylphenyl)hydrazinylidene]-2,4-dinitrocyclohexa-2,4-dien-1-one
  • MORDANT BROWN 4
  • 2-(4,6-diamino-m-tolylazo)-4,6-dinitrophenol
  • C.I. Mordant Brown 4
  • Mordant Brown 4 (C.I.)
  • mordantbrown4dyecontent:approx.20%
  • 2-[(2,4-Diamino 5-methylphenyl)azo]-4,6-dinitrophenol
  • C.I.11335
  • Einecs 228-362-7
  • Phenol, 2-[2-(2,4-diamino-5-methylphenyl)diazenyl]-4,6-dinitro-
  • C.I.Mordant Brown 4:C.I.11335
  • 6247-27-4