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DIANIL BROWN 3GN

Product Name
DIANIL BROWN 3GN
CAS No.
3811-71-0
Chemical Name
DIANIL BROWN 3GN
Synonyms
C.I.30045;dianilbrown;DirectbrownD3G;AmanilBrownD3G;PyrazolBorwnTM;Nippon Brown 3G;PARAMINE BROWN G;C.I.Directbrown1;DIANIL BROWN 3GN;NipponBrown3G,RG
CBNumber
CB7705658
Molecular Formula
C31H22N8Na2O6S
Formula Weight
680.6
MOL File
3811-71-0.mol
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DIANIL BROWN 3GN Property

Colour Index 
30045
CAS DataBase Reference
3811-71-0(CAS DataBase Reference)
EPA Substance Registry System
C.I. Direct Brown 1 (3811-71-0)
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

American Custom Chemicals Corporation
Product number
DYE0000754
Product name
DIANIL BROWN 3GN
Purity
95.00%
Packaging
5MG
Price
$503
Updated
2021/12/16
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DIANIL BROWN 3GN Chemical Properties,Usage,Production

Preparation

4-(4-Aminophenyl)benzenamine double nitriding, first coupled with 2-Hydroxybenzoic acid, again and 4-Aminobenzenesulfonic acid diazo, in acid conditions and Benzene-1,3-diamine coupled to a product matches.

Properties and Applications

brown. Brown evenly powder. Soluble in water for orange brown, soluble in ethanol, slightly soluble in acetone and soluble fiber element, insoluble in other organic solvents. The strong sulfuric acid in the dark for the light purple to violet black, diluted into a brown; In nitric acid partly dissolved for red light brown, to orange brown. The dye solution to join 10% sodium hydroxide solution for yellow brown. Cellulose fiber of dyeing, dye well after sex is good, temperature in 100 ℃, affinity is the largest. Discharge of more sensitive to that fights. Copper ions in dyeing and dark colored light yellow, meet iron ion to yellow. Mainly used for cotton, such as glue of cellulose fiber dyeing, also can be used for silk, polyamide fiber, Sticky/brocade fabric dyeing, can also be used for the pulp and leather color.

Standard Acid Resistance Alkali Resistance Light Fastness Soaping Water
Fading Stain Fading Stain
ISO 2 3 1 2 2-3
AATCC 5 3 1-2 2-3 2-3

DIANIL BROWN 3GN Preparation Products And Raw materials

Raw materials

Preparation Products

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DIANIL BROWN 3GN Suppliers

J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
94657
Advantage
76
Hubei Jusheng Technology Co.,Ltd
Tel
027-59599241 18871490274
Fax
027-59599241
Email
1400878000@qq.com
Country
China
ProdList
9958
Advantage
58
Shanghai Orgchem Co.,Ltd.
Tel
+86-21-5877 1921
Fax
+86-21-5877 1925
Email
info@chemofchina.com
Country
China
ProdList
9653
Advantage
55
Shanghai Shuai Sun Industrial Co., Ltd.
Tel
021-37590756 57450129
Fax
021-57450128
Country
China
ProdList
4284
Advantage
58
Chengdu Saint - Kay Biotechnology Co., Ltd.
Tel
028-85157043 15882256948
Email
676046971@qq.com
Country
China
ProdList
4391
Advantage
58
Shanghai Dingfen Chemical Technology Co., Ltd.
Tel
021-37590756
Fax
021-57450128
Email
373600283@qq.com
Country
China
ProdList
4995
Advantage
58
Hefei TNJ Chemical Industry Co.,Ltd.
Tel
+86-0551-65418671 +8618949823763
Fax
0551-65418697
Email
sales@tnjchem.com
Country
China
ProdList
34553
Advantage
58
Dayang Chem (Hangzhou) Co.,Ltd.
Tel
571-88938639 +8617705817739
Fax
+86-571-88938652,+86-571- 88492614
Email
info@dycnchem.com
Country
China
ProdList
52849
Advantage
58
Wuhan xinyangruihe Chemical Technology Co., Ltd.
Tel
153-07155313 15307155313
Fax
QQ:2274366233
Email
2274366233@qq.com
Country
China
ProdList
4990
Advantage
58
career henan chemical co
Tel
+86-0371-86658258 +8613203830695
Fax
0086-371-86658258
Email
factory@coreychem.com
Country
China
ProdList
29811
Advantage
58
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View Lastest Price from DIANIL BROWN 3GN manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
DIANIL BROWN 3GN 3811-71-0
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20t
Release date
2024-07-16
TIANJIN XIANGRUI DYESTUFF CO.,LTD
Product
Direct Yellow Brown D3G, DIrect Brown 1 3811-71-0
Price
US $3.50/kg
Min. Order
25kg
Purity
99%
Supply Ability
20 tons
Release date
2022-10-25
Career Henan Chemical Co
Product
DIANIL BROWN 3GN 3811-71-0
Price
US $1.00/KG
Min. Order
1KG
Purity
98% HPLC
Supply Ability
10 tons/month
Release date
2020-01-09

3811-71-0, DIANIL BROWN 3GNRelated Search:


  • DIANIL BROWN 3GN
  • DIPHENYL BROWN GRI
  • BENZO CHROME BROWN G
  • BENZAMINE BROWN 3 GO
  • PARAMINE BROWN G
  • AmanilBrownD3G
  • benzoicacid,5-[[4’-[[2,4-diamino-5-[(4-sulfophenyl)azo]phenyl]azo][1,1’-biphe
  • C.I.DirecfBrown1(30045)
  • C.I.Directbrown1
  • disodium 5-[[4'-[[2,4-diamino-5-[(4-sulphophenyl)azo]phenyl]azo][1,1'-biphenyl]-4-yl]azo]salicylate
  • DirectbrownD3G
  • sodium 5-((E)-(4'-((E)-(2,4-diamino-5-((E)-(4-sulfophenyl)diazenyl)phenyl)diazenyl)-[1,1'-biphenyl]-4-yl)diazenyl)-2-oxidobenzoate
  • 5-[[4'-[[2,4-Diamino-5-[(4-sulfophenyl)azo]phenyl]azo]-1,1'-biphenyl-4-yl]azo]-2-hydroxybenzoic acid disodium salt
  • C.I.30045
  • Benzamine Brown 3 GO Benzo Chrome Brown G Diphenyl Brown GRI Direct Brown 1
  • dianilbrown
  • DirectyellowbrownD3G
  • MitsuiDirectBrown3G
  • NipponBrown3G,RG
  • PyrazolBorwnTM
  • Direct brown 1 (C.I. 30045)
  • Dianil brown D3G
  • C.I.Direct Brown 1:C.I.30045
  • Nippon Brown 3G
  • Direct Yellow Brown D3G, DIrect Brown 1
  • Benzoic acid,5-[2-[4'-[2-[2,4-diamino-5-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl][1,1'-biphenyl]-4-yl]diazenyl]-2-hydroxy-,sodium salt (1:2)
  • 3811-71-0
  • C31H22N8Na2O6S
  • C31H24N8O6S
  • Dyes and Pigments