ChemicalBook > CAS DataBase List > Acid Brown 14

Acid Brown 14

Product Name
Acid Brown 14
CAS No.
5850-16-8
Chemical Name
Acid Brown 14
Synonyms
NSC75909;Brown RD;C.I.20195;echtbrown;NSC 75909;NSC-75909;ECHT BROWN N;ACID BROWN M;Acid Brown RX;Acid Brown GR
CBNumber
CB2336204
Molecular Formula
C26H18N4O8S2.2Na
Formula Weight
624.56
MOL File
5850-16-8.mol
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Acid Brown 14 Property

Density 
1.744[at 20℃]
vapor pressure 
0.001Pa at 25℃
form 
powder to crystal
Colour Index 
20195
color 
Orange to Brown
Water Solubility 
1.55g/L at 20℃
LogP
-2.019 at 20℃
CAS DataBase Reference
5850-16-8(CAS DataBase Reference)
EPA Substance Registry System
C.I. Acid Brown 14, disodium salt (5850-16-8)
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Safety

HS Code 
2927.00.5000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H317May cause an allergic skin reaction

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P272Contaminated work clothing should not be allowed out of the workplace.

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

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

P321Specific treatment (see … on this label).

P333+P313IF SKIN irritation or rash occurs: Get medical advice/attention.

P363Wash contaminated clothing before reuse.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
S468568
Product name
ACID BROWN 14 (C.I. 20195)
Purity
AldrichCPR
Packaging
250MG
Price
$179
Updated
2024/03/01
TCI Chemical
Product number
E0228
Product name
Acid Brown M
Packaging
25g
Price
$61
Updated
2024/03/01
TRC
Product number
A189893
Product name
Acid Brown M
Packaging
500mg
Price
$60
Updated
2021/12/16
TRC
Product number
A189893
Product name
Acid Brown M
Packaging
2.5g
Price
$75
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
DYE0000718
Product name
ACID BROWN 14
Purity
95.00%
Packaging
5MG
Price
$495.03
Updated
2021/12/16
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Acid Brown 14 Chemical Properties,Usage,Production

Uses

Acid Brown M is an organic dye and a water pollutant, removed from the environment using visible light irradiation along with CuBi2O4?/Bi3ClO4 photocatalysts.

Preparation

4-Aminonaphthalene-1-sulfonic acid (2 Moore) diazo, Coupled with resorcinol.

Flammability and Explosibility

Non flammable

Properties and Applications

red light brown. Soluble in water for orange brown, slightly soluble in ethanol for yellow brown. The strong sulfuric acid is a deep in the red, for yellow brown after diluted. In water solution to join strong hydrochloric acid for yellow brown; Add thick sodium hydroxide solution for red wine. Mainly used for nylon and wool fabric dyeing, also can be used for leather color.

Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
ISO 3 3 4-5 4 3 4
AATCC 4 3 3 1 1-2 4

Acid Brown 14 Preparation Products And Raw materials

Raw materials

Resorcinol 1-Naphthylamine

Preparation Products

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Acid Brown 14 Suppliers

Americas 1 China 88 Europe 1 France 1 Germany 1 India 105 Japan 3 The Netherlands 1 United Kingdom 3 United States 13 Global 217
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24539
Advantage
81
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44751
Advantage
61
Tianjin heowns Biochemical Technology Co., Ltd.
Tel
400 638 7771
Email
sales@heowns.com
Country
China
ProdList
14443
Advantage
57
Maya High Purity Chemicals
Tel
+86 (573) 82222445 (0)18006601000 452520369
Fax
+86 (573) 82222643
Email
sales@maya-r.com
Country
China
ProdList
11714
Advantage
57
TOKYO CHEMICAL INDUSTRY CO., LTD.
Tel
03-36680489
Fax
03-3668-0520
Email
Sales-JP@TCIchemicals.com
Country
Japan
ProdList
28398
Advantage
80
TCI Europe
Tel
320-37350700
Fax
+32 (0)37350701
Email
sales@tcieurope.eu
Country
Europe
ProdList
23680
Advantage
75
TCI AMERICA
Tel
800-4238616
Fax
+1-888-520-1075 / +1-503-283-1987
Email
sales@tciamerica.com
Country
Americas
ProdList
23662
Advantage
75
9ding chemical ( Shanghai) Limited
Tel
4009209199
Fax
86-021-52271987
Email
sales@9dingchem.com
Country
China
ProdList
22519
Advantage
55
Quzhou Juhua Friendship Co., Ltd
Tel
0570-3066667
Fax
0570-3063388
Country
China
ProdList
3933
Advantage
58
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View Lastest Price from Acid Brown 14 manufacturers

Hebei Guanlang Biotechnology Co., Ltd.
Product
Acid Brown 14 5850-16-8
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
500000kg
Release date
2022-10-26
Career Henan Chemical Co
Product
Acid Brown 14 5850-16-8
Price
US $2.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
100kg
Release date
2018-12-23

5850-16-8, Acid Brown 14Related Search:

Hyaluronic acid Folic acid Citric acid Mordant Brown 33 Sodium Monofluorophosphate Ethylenediaminetetraacetic acid disodium salt Ethyl 2-(Chlorosulfonyl)acetate Acid Red 18 Acid Red 73 Acid Violet 43 ACID RED 1 ACID BLUE 25 Ascoric Acid Resorcinol C.I.Acid Brown 14 CI 13015 SUDAN ORANGE G Naphthionic acid

  • 1-Naphthalenesulfonic acid, 4,4-(2,4-dihydroxy-1,3-phenylene)bis(azo)bis-, disodium salt
  • Acid Brown 14
  • Disodium 4,4'-[(2,4-dihydroxy-1,3-phenylene)bis(azo)]bisnaphthalene-1-sulphonate
  • Fenazo Brown N
  • Brown RD
  • Acid Brown GR
  • Echt Brown N Acid Brown 14
  • 4,4'-[(2,4-Dihydroxy-1,3-phenylene)bis(azo)]bis(1-naphthalenesulfonic acid sodium) salt
  • Acid Brown RX
  • C.I.20195
  • ECHT BROWN N
  • ACID BROWN M
  • 4,4’-[(2,4-dihydroxy-1,3-phenylene)bis(azo)]bis-1-naphthalenesulfonicacid
  • echtbrown
  • Acid Leather Brown RD
  • Best Acid Brown R
  • Covalene Brown AD
  • Dinacid Resourcine Brown RD
  • Formo Brown BRF
  • Lecotan Brown GRH
  • Pacid Brown RD
  • Resorcine Brown 3R
  • Sandolan Brown E-R.
  • ACID BROWN14 (C.I. 20195)
  • Acid Brown 14 ISO 9001：2015 REACH
  • C.I.Acid Brown 14:C.I.20195
  • NSC 75909
  • NSC75909
  • NSC-75909
  • 1-Naphthalenesulfonic acid, 4,4′-[(2,4-dihydroxy-1,3-phenylene)bis(2,1-diazenediyl)]bis-, sodium salt (1:2)
  • 5850-16-8
  • C26H16N4O8S22Na
  • C26H16N4Na2O8S2
  • Organics