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ChemicalBook >> CAS DataBase List >>sodium 6-amino-4-hydroxy-5-[[2-(phenylsulphonyl)phenyl]azo]naphthalene-2-sulphonate

sodium 6-amino-4-hydroxy-5-[[2-(phenylsulphonyl)phenyl]azo]naphthalene-2-sulphonate

sodium 6-amino-4-hydroxy-5-[[2-(phenylsulphonyl)phenyl]azo]naphthalene-2-sulphonate Structure
sodium 6-amino-4-hydroxy-5-[[2-(phenylsulphonyl)phenyl]azo]naphthalene-2-sulphonate structure
CAS No.
6245-60-9
Chemical Name:
sodium 6-amino-4-hydroxy-5-[[2-(phenylsulphonyl)phenyl]azo]naphthalene-2-sulphonate
Synonyms
C.I.17070;Acid Red 42;Telon Red BLL;Supracen Red B;Tectilon Red 4B;C.I. Acid Red 42;Telon Light Red BL;Acid red 42 (C.I. 17070);Unitertracid Light Red B;C.I.Acid Red 42:C.I.17070
CBNumber:
CB4911847
Molecular Formula:
C22H16N3NaO6S2
Molecular Weight:
505.49871
MDL Number:
MOL File:
6245-60-9.mol
MSDS File:
SDS
Last updated:2022-11-08 16:47:01
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sodium 6-amino-4-hydroxy-5-[[2-(phenylsulphonyl)phenyl]azo]naphthalene-2-sulphonate Properties

EPA Substance Registry System 2-Naphthalenesulfonic acid, 6-amino-4-hydroxy-5-[[2-(phenylsulfonyl)phenyl]azo]-, monosodium salt (6245-60-9)

sodium 6-amino-4-hydroxy-5-[[2-(phenylsulphonyl)phenyl]azo]naphthalene-2-sulphonate Chemical Properties,Uses,Production

Preparation

2-(Phenylsulfonyl)benzenamine diazo, and 6-Amino-4-hydroxynaphthalene-2-sulfonic acid? in acid conditions coupled.

Flammability and Explosibility

Non flammable

Properties and Applications

blue-ray red. Soluble in water for red, soluble in ethanol purplish red color. The strong sulfuric acid for dark purple, to orange diluted. In water solution to join strong hydrochloric acid have red brown precipitation; Add sodium hydroxide have purplish red precipitate

Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
ISO 6 2 2-3 3-4 3-4 3
AATCC 6 2 1-2 3 2-3 3

sodium 6-amino-4-hydroxy-5-[[2-(phenylsulphonyl)phenyl]azo]naphthalene-2-sulphonate Preparation Products And Raw materials

Raw materials

6-Amino-4-hydroxy-2-naphthalenesulfonic acid 2-(Phenylsulfonyl)aniline

Preparation Products

sodium 6-amino-4-hydroxy-5-[[2-(phenylsulphonyl)phenyl]azo]naphthalene-2-sulphonate Suppliers

Global( 11)Suppliers
Supplier Tel Email Country ProdList Advantage
Hubei Jusheng Technology Co.,Ltd. 		18871490254 linda@hubeijusheng.com CHINA 28180 58
Winchem industrial co limited 		+86-0086-574-83851061 +86-13003762012 lucyhu@win-chemical.com China 300 58
Hefei TNJ Chemical Industry Co.,Ltd. 		0551-65418671 sales@tnjchem.com China 34572 58
Winchem Industrial Co. Ltd 0574-83851061 info@win-chemical.com China 500 55
Shaanxi Dideu Newmaterial Co., Ltd. 029-63373950 15353716720 1052@dideu.com China 10007 58
Supplier Advantage
Hubei Jusheng Technology Co.,Ltd. 		58
Winchem industrial co limited 		58
Hefei TNJ Chemical Industry Co.,Ltd. 		58
Winchem Industrial Co. Ltd 55
Shaanxi Dideu Newmaterial Co., Ltd. 58

View Lastest Price from sodium 6-amino-4-hydroxy-5-[[2-(phenylsulphonyl)phenyl]azo]naphthalene-2-sulphonate manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Acid Red 42 pictures 2022-12-21 Acid Red 42
6245-60-9
 US $0.00 / kg 25kg 1 20MT Winchem industrial co limited
  • Acid Red 42 pictures
  • Acid Red 42
    6245-60-9
  • US $0.00 / kg
  • 1
  • Winchem industrial co limited

6245-60-9(sodium 6-amino-4-hydroxy-5-[[2-(phenylsulphonyl)phenyl]azo]naphthalene-2-sulphonate)Related Search:

Acid Red 407 Acid Red 441 Acid Red 414 CRYSTAL PONCEAU 6R pentasodium 4-hydroxy-7-[[4-[2-(4-nitro-2-sulphonatophenyl)vinyl]-3-sulphonatophenyl]azo]-3-[[2-sulphonato-4-[(4-sulphonatophenyl)azo]phenyl]azo]naphthalene-2-sulphonate
PONCEAU 6R Acid Red 442 Acid Red 440 Acid Red 410 Acid Red 73
Fuchsin Acid ACID RED 4

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sodium 6-amino-4-hydroxy-5-[[2-(phenylsulphonyl)phenyl]azo]naphthalene-2-sulphonate Acid Red 42 2-Naphthalenesulfonic acid, 6-amino-4-hydroxy-5-2-(phenylsulfonyl)phenylazo-, monosodium salt Acid red 42 (C.I. 17070) C.I. Acid Red 42 6-Amino-4-hydroxy-5-[[2-(phenylsulfonyl)phenyl]azo]-2-naphthalenesulfonic acid sodium salt C.I.17070 Sodium 6-amino-4-hydroxy-5-[2-(phenylsulfonyl)phenylazo]-2-naphthalenesulfonate Supracen Red B Tectilon Red 4B Telon Light Red BL Telon Red BLL Unitertracid Light Red B sodium,5-[2-[2-(benzenesulfonyl)phenyl]hydrazinyl]-6-imino-4-oxonaphthalene-2-sulfonate HJBFOCFLBVMVCF-QREUMGABSA-M C.I.Acid Red 42:C.I.17070 6245-60-9 C22H16N3NaO6S2 C22H16N3O6S2Na