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Tracid Red Bs

Product Name
Tracid Red Bs
CAS No.
15792-43-5
Chemical Name
Tracid Red Bs
Synonyms
Red BW;C.I.18073;Acid Pink B;Acid Red 138;Tracid Red Bs;Einecs 239-893-9;Acid Red 138 (18073);Weak Acid Pink Red B;Dycosweak Acid Pink B;Kayanol Milling Red BW
CBNumber
CB0875048
Molecular Formula
C30H37N3Na2O8S2
Formula Weight
677.73962
MOL File
15792-43-5.mol
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Tracid Red Bs Property

storage temp. 
Amber Vial, -20°C Freezer, Under inert atmosphere
solubility 
Methanol (Very Slightly, Heated, Sonicated)
form 
Solid
color 
Dark Red to Very Dark Red
Stability:
Light Sensitive
CAS DataBase Reference
15792-43-5
EPA Substance Registry System
C.I. Acid Red 138, disodium salt (15792-43-5)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H400Very toxic to aquatic life

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P273Avoid release to the environment.

P391Collect spillage. Hazardous to the aquatic environment

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TRC
Product number
A795283
Product name
AcidRed138(~35%DyeContent)
Packaging
50mg
Price
$40
Updated
2021/12/16
TRC
Product number
A795283
Product name
AcidRed138(~35%DyeContent)
Packaging
500mg
Price
$270
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA41046
Product name
Acid Red 138, Technical grade Dye content
Packaging
500mg
Price
$50
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA41046
Product name
Acid Red 138, Technical grade Dye content
Packaging
1g
Price
$75
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA41046
Product name
Acid Red 138, Technical grade Dye content
Packaging
2g
Price
$120
Updated
2021/12/16
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Tracid Red Bs Chemical Properties,Usage,Production

Chemical Properties

Slightly soluble in water, aqueous solution with hydrochloric acid or sodium hydroxide are slightly lighter in color. Deep magenta color in concentrated sulfuric acid, color unchanged after dilution. Insoluble in concentrated nitric acid.

Uses

Acid Red 138 is an organic azo dye used in the textile industry for wool fabrics, silk and nylon fabrics.

Preparation

4-Dodecylbenzenamine diazo, and 4-Acetamido-5-hydroxynaphthalene-2,7-disulfonic acid?coupling.

Properties and Applications

blue-ray red. Mainly used in tussah silk and dyeing, wool fabric and polyamide fiber can be used. The salt can be used in organic pigments.

Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
ISO 3-4 4 4-5 5 4-5 4 5 5

Tracid Red Bs Preparation Products And Raw materials

Raw materials

4-Dodecylaniline

Preparation Products

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Tracid Red Bs Suppliers

China 37 India 1 United Kingdom 2 United States 3 Global 43
Shanghai JONLN Reagent Co., Ltd.
Tel
400-0066400 13621662912
Fax
021-55660885
Email
422131432@qq.com
Country
China
ProdList
9979
Advantage
55
Alfa Chemistry
Tel
1-516-6625404
Fax
1-516-927-0118
Email
support@alfa-chemistry.com
Country
United States
ProdList
9171
Advantage
60
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131957
Advantage
58
Jinan Jason Pharmaceutical Co., Ltd.
Tel
0531-82956131 15069164249
Fax
0531-82956625
Email
jnjspharm@126.com
Country
China
ProdList
1518
Advantage
55
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
+86-0571-88938639 +8617705817739
Fax
+86-571-88938652，+86-571- 88492614
Email
info@dycnchem.com
Country
China
ProdList
52846
Advantage
58
Dideu Industries Group Limited
Tel
+86-29-89586680 +86-15129568250
Email
1026@dideu.com
Country
China
ProdList
20284
Advantage
58
AFINE CHEMICALS LIMITED
Tel
+86-0571-85134551
Fax
008657185134895
Email
sales@afinechem.com
Country
China
ProdList
15116
Advantage
58
JADECHEM (NINGBO) CO.,LTD.
Tel
574-89075960
Fax
0086574-56877286
Email
info@jadechem-colours.com
Country
CHINA
ProdList
214
Advantage
58
Hubei Jusheng Technology Co.,Ltd.
Tel
18871490254
Fax
027-59599243
Email
linda@hubeijusheng.com
Country
CHINA
ProdList
28172
Advantage
58

15792-43-5, Tracid Red BsRelated Search:

C.I. 14720 disodium 3,3'-[cyclohexylidenebis[(2-methoxy-4,1-phenylene)azo]]bis(4,6-dihydroxynaphthalene-2-sulphonate) trisodium 4-[(1-hydroxy-4-sulphonato-2-naphthyl)azo]-5,5'-dimethyl-4'-[[4-[[(4-methylphenyl)sulphonyl]oxy]phenyl]azo][1,1'-biphenyl]-2,2'-disulphonate 4,4'-bis[[2-hydroxy-3-[(phenylamino)carbonyl]-1-naphthyl]azo][1,1'-biphenyl]-2,2'-disulphonic disodium acid (3Z)-3-[[2-methyl-4-(2-methylphenyl)diazenyl-phenyl]hydrazinylidene]-4-oxo-naphthalene-1-sulfonic acid Jute Scarlet R sodium 5-[(2-hydroxynaphthyl)azo]naphthalenesulphonate Acid Red 142 ACID RED 137 Fuchsin Acid Acid Red 73 2,7-Naphthalenedisulfonic acid disodium salt Naphthalene-2,7-disulfonic acid

  • Acid Red 138
  • Acid Red 138 (18073)
  • Tracid Red Bs
  • disodium 5-(acetylamino)-3-[(4-dodecylphenyl)azo]-4-hydroxynaphthalene-2,7-disulphonate
  • 2,7-Naphthalenedisulfonic acid, 5-(acetylamino)-3-(4-dodecylphenyl)azo-4-hydroxy-, disodium salt
  • Acid red 138 (C.I. 18073)
  • Red BW
  • Acid Pink B
  • Apollo Nylon Fast Brilliant Red M-BW
  • Best Acid Milling Red BW
  • Dycosweak Acid Pink B
  • Kayanol Milling Red BW
  • Triacid Fast Milling Red B.
  • disodium,(3E)-5-acetamido-3-[(4-dodecylphenyl)hydrazinylidene]-4-oxonaphthalene-2,7-disulfonate
  • Weak Acid Pink Red B
  • 5-(Acetylamino)-3-[(4-dodecylphenyl)azo]-4-hydroxy-2,7-naphthalenedisulfonic acid disodium salt
  • C.I.18073
  • Suminol Milling Brilliant Red BS
  • 2,7-Naphthalenedisulfonic acid, 5-(acetylamino)-3-(2-(4-dodecylphenyl)diazenyl)-4-hydroxy-, sodium salt (1:2)
  • C.I. Acid red 138, disodium salt
  • Einecs 239-893-9
  • OBSHTNZVKOHNCH-QKELVUDESA-N
  • isodium,(3E)-5-acetamido-3-[(4-dodecylphenyl)hydrazinylidene]-4-oxonaphthalene-2,7-disulfonate
  • Tracid Red Bs ISO 9001：2015 REACH
  • Acid Red 138 (~35% Dye Content)
  • C.I.Acid Red 138:C.I.18073
  • 15792-43-5
  • C30H37N3O8S22Na
  • C30H37N3Na2O8S2
  • C30H39N3O8S22Na
  • Organics
  • Dyes and Pigments