ChemicalBook > CAS DataBase List > DIRECT FAST RED 3B

DIRECT FAST RED 3B

Product Name
DIRECT FAST RED 3B
CAS No.
6358-29-8
Chemical Name
DIRECT FAST RED 3B
Synonyms
c.i.23630;benzored3b;directfastred;cidirectred39;DIRECT RED 39;diazolscarlet3b;chloraminered3b;paperscarlet3bp;paperscarlet3bx;ERIE SCARLET 3B
CBNumber
CB4325521
Molecular Formula
C32H26N4Na2O8S2
Formula Weight
704.68
MOL File
6358-29-8.mol
More
Less

DIRECT FAST RED 3B Property

Colour Index 
23630
EPA Substance Registry System
C.I. Direct Red 39, disodium salt (6358-29-8)
More
Less

Safety

RTECS 
QJ6476000
Hazardous Substances Data
6358-29-8(Hazardous Substances Data)
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H350May cause cancer

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
S476854
Product name
BENZANOL BRILLIANT SCARLET 3 B
Purity
AldrichCPR
Packaging
1G
Price
$29.8
Updated
2024/03/01
Sigma-Aldrich
Product number
R304026
Product name
DIPHENYL RED 3 BS
Purity
AldrichCPR
Packaging
1G
Price
$29.8
Updated
2024/03/01
TCI Chemical
Product number
D1472
Product name
Direct Fast Red 3B
Packaging
25g
Price
$132
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
DYE0000765
Product name
DIRECT FAST RED 3B
Purity
95.00%
Packaging
25G
Price
$219.45
Updated
2021/12/16
More
Less

DIRECT FAST RED 3B Chemical Properties,Usage,Production

Uses

Direct Fast Red 3B is an organic, diazo dye used in the textile industry for various materials, such as cotton and silk.

Preparation

3,3′-Dimethylbenzidine double nitriding, first and 7-Hydroxynaphthalene-1,3-disulfonic acid coupling, and then coupled with phenol, finally under certain pressure and heat monomer (VCM), hydroxyl ethyl of phenol.

General Description

Dark red powder.

Air & Water Reactions

Azo dyes can be explosive when suspended in air at specific concentrations. Insoluble in water.

Reactivity Profile

DIRECT FAST RED 3B is an azo compound. Azo, diazo, azido compounds can detonate. This applies in particular to organic azides that have been sensitized by the addition of metal salts or strong acids. Toxic gases are formed by mixing materials of this class with acids, aldehydes, amides, carbamates, cyanides, inorganic fluorides, halogenated organics, isocyanates, ketones, metals, nitrides, peroxides, phenols, epoxides, acyl halides, and strong oxidizing or reducing agents. Flammable gases are formed by mixing materials in this group with alkali metals. Explosive combination can occur with strong oxidizing agents, metal salts, peroxides, and sulfides.

Fire Hazard

Flash point data for DIRECT FAST RED 3B are not available. DIRECT FAST RED 3B is probably combustible.

Properties and Applications

blue-ray red. Soluble in water for blue-ray red, slightly soluble in ethanol and acetone. The strong sulfuric acid in purple to red light blue for, for after diluted purplish red. The dye solution to join strong hydrochloric acid for Red sauce, precipitation; Add thick sodium hydroxide solution for palm light orange, precipitation.

Standard Acid Resistance Alkali Resistance Light Fastness Soaping Water
Fading Stain Fading Stain
ISO 3 3-4 2 1-2 2
AATCC 5 5 2 2 2-3

DIRECT FAST RED 3B Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

DIRECT FAST RED 3B Suppliers

China 26 Germany 2 India 3 United Kingdom 1 United States 5 Global 37
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
94657
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
Advantage
62
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
Advantage
81
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44688
Advantage
61
Maya High Purity Chemicals
Tel
+86 (573) 82222445 (0)18006601000 452520369
Fax
+86 (573) 82222643
Email
sales@maya-r.com
Country
China
ProdList
11707
Advantage
57
9ding chemical ( Shanghai) Limited
Tel
4009209199
Fax
86-021-52271987
Email
sales@9dingchem.com
Country
China
ProdList
22514
Advantage
55
9ding chemical ( Shanghai) Limited
Tel
021-021-52271985 17721149837
Fax
+86 (21) 52271987
Email
sales@9dingchem.com
Country
China
ProdList
19800
Advantage
60
Aikon International Limited
Tel
025-58851090 13611564524
Fax
(6)02557626880
Email
lwan@aikonchem.com
Country
China
ProdList
15951
Advantage
58
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Tel
+86-400-002-6226 +86-13028896684;
Email
sales@rrkchem.com
Country
China
ProdList
57423
Advantage
58
Hefei TNJ Chemical Industry Co.,Ltd.
Tel
+86-0551-65418671 +8618949823763
Fax
0551-65418697
Email
sales@tnjchem.com
Country
China
ProdList
34563
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
Hubei xin bonus chemical co. LTD
Tel
86-13657291602
Fax
027-59338440
Email
linda@hubeijusheng.com
Country
CHINA
ProdList
22963
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
Shaanxi Dideu Newmaterial Co., Ltd.
Tel
029-87576359 15353716720
Email
1039@dideu.com
Country
China
ProdList
10009
Advantage
58
Changzhou AniKare Pharmatech Co., Ltd.
Tel
+86-0519-8359-8696 +8618018249389
Email
sales@anikare.com
Country
China
ProdList
9302
Advantage
58
GIHI CHEMICALS CO.,LIMITED
Tel
+8618058761490
Email
info@gihichemicals.com
Country
China
ProdList
49978
Advantage
58
Shanghai Hao Zhun Biological Technology Co., Ltd.
Tel
--
Fax
--
Email
info@zzsrm.com
Country
CHINA
ProdList
6650
Advantage
58
Hangzhou Langmai New Material Co., Ltd. (Hangzhou Ruiwo Technology Co., Ltd.)
Tel
--
Fax
--
Email
sales@chemlongman.com sales@chemreward.com
Country
CHINA
ProdList
215
Advantage
58
Shijiazhuang Zhonghui Chemical Co., Ltd.
Tel
--
Fax
--
Email
yanhui@zhonghuidyes.com
Country
CHINA
ProdList
189
Advantage
58
Beijing Yunbang Biological Technology Co., Ltd.
Tel
--
Fax
--
Email
yunbnagbio@163.com
Country
China
ProdList
6871
Advantage
50
New Dragon Co., Ltd
Tel
--
Fax
--
Country
China
ProdList
947
Advantage
56
Shijiazhuang Zhonghui Chemical Co., Ltd.
Tel
--
Fax
--
Email
yanhui@zhonghuidyes.com
Country
China
ProdList
196
Advantage
39
Tianjin Level Chemical Co.,Ltd
Tel
--
Fax
--
Email
dyes@leveldyes.com
Country
China
ProdList
200
Advantage
50
Guangzhou WeiBo Chemical Co., Ltd.
Tel
--
Fax
--
Email
weibochem@163.com
Country
China
ProdList
6187
Advantage
67
ChemFine International Co.,Ltd (CFI)
Tel
--
Fax
--
Email
sales@chemfineinternational.com
Country
China
ProdList
143
Advantage
51
Advanced Technology & Industrial Co., Ltd.
Tel
--
Fax
--
Email
sales@advtechind.com
Country
China
ProdList
6523
Advantage
75
More
Less

View Lastest Price from DIRECT FAST RED 3B manufacturers

Career Henan Chemical Co
Product
DIRECT FAST RED 3B 6358-29-8
Price
US $2.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
1kg, 5kg ,50kg
Release date
2020-01-08

6358-29-8, DIRECT FAST RED 3BRelated Search:

DIRECT SCARLET B DIRECT RED 80 DIRECT FAST BROWN M CHLORAZOL BLACK BH CHICAGO SKY BLUE 6B CHLORAZOL VIOLET N DIRECT PURE YELLOW 5G CI NO 22610 Direct Yellow 12 SIRIUS YELLOW GC DIRECT FAST YELLOW 5GL DIRECT FAST BROWN BX Trypan Blue Direct Red 31 Direct Red 224 CROCEIN ORANGE G 1,3-BENZENEDISULFONIC ACID DISODIUM SALT Acid Orange 10

  • calcominescarlet3bs
  • chloraminered3b
  • chromeleatherscarlet3bs
  • cidirectred39
  • diaminescarlet3ba-cf
  • diaphtaminefastscarlet
  • diaphtaminefastscarlet3b
  • diazolscarlet3b
  • diphenylscarlet3bs
  • directfastred
  • directfastscarlet3b
  • directscarlet3bs
  • fenaminscarlet3b
  • kayakudirectscarlet3b
  • mitsuidirectscarlet3bx
  • paperscarlet3bp
  • paperscarlet3bx
  • paraminefastscarlet3b
  • phenaminescarlet3b
  • phenofastscarlet4b
  • shikisodirectscarlet3b
  • triazolfastscarlet3b
  • unionfastscarlet3b
  • CALCOMINE SCARLET 3B
  • ERIE SCARLET 3B
  • DIRECT FAST RED 3B
  • DIRECT SCARLET 3B
  • DIRECT RED 39
  • DIPHENYL RED 3BS
  • PONTAMINE SCARLET 3B
  • 1,3-naphthalenedisulfonicacid,8-((4’-((4-ethoxyphenyl)azo)-3,3’-dimethyl(1,1’
  • benzylscarlet3bs
  • c.i.23630
  • c.i.directred39
  • c.i.directred39,disodiumsalt
  • disodium 8-[[4'-[(4-ethoxyphenyl)azo]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]azo]-7-hydroxynaphthalene-1,3-disulphonate
  • 23 DIRECT RED 23
  • 1,3-Naphthalenedisulfonic acid, 8-[[4'-[(4-ethoxyphenyl)azo]-3,3'-dimethyl [1,1'-biphenyl]-4-yl]azo]-7-hydroxy-, disodium salt
  • 8-[[4'-[(4-Ethoxyphenyl)azo]-3,3'-dimethyl-1,1'-biphenyl-4-yl]azo]-7-hydroxy-1,3-naphthalenedisulfonic acid disodium salt
  • Direct Scarlet 3B Direct Red 39
  • 1,3-naphthalenedisulfonicacid,8-[[4’-[(4-ethoxyphenyl)azo]-3,3’-dimethyl[1,1’
  • 1,3-Naphthalenedisulfonicacid,8-[[4’-[(4-ethoxyphenyl)azo]-3,3’-dimethyl[1,1’-biphenyl]-4-yl]azo]-7-hydroxy-,disodiumsalt
  • airedalescarlet3bd
  • amanilfastscarlet3b
  • atlanticscarlet3b
  • benzanilscarlet3b
  • benzanolbrilliantscarlet3b
  • benzored3b
  • Direct Fast Red 3B DISCONTINUED. Please see H297035
  • C.I.Direct Red 39:C.I.23630
  • 6358-29-8
  • C32H26N4Na2O8S2
  • C32H28N4O8S2
  • C32H26N4O8S22Na