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ACID ORANGE 51

ACID ORANGE 51 Structure
ACID ORANGE 51 structure
CAS No.
8003-88-1
Chemical Name:
ACID ORANGE 51
Synonyms
CI 26550;Acid Orang 51;ACID ORANGE 51;Einecs 232-328-7;Acid Red Brown 5K;C.I. Acid Orange 51;Acid Orange 51 (C.I.);Nylomine Acid Brown C-R;Baygenal Red Brown LNZR;acidorange51(c.i.26550)
CBNumber:
CB0109774
Molecular Formula:
C36H26N6Na2O11S3
Molecular Weight:
860.8
MDL Number:
MFCD00078888
MOL File:
8003-88-1.mol
Last updated:2023-05-04 15:12:31
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ACID ORANGE 51 Properties

EPA Substance Registry System C.I. Acid Orange 51 (8003-88-1)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H319
Precautionary statements  P264-P280-P305+P351+P338-P337+P313P

ACID ORANGE 51 price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
American Custom Chemicals Corporation DYE0000078 ACID ORANGE 51 95.00% 8003-88-1 10G $1102.4 2021-12-16 Buy
American Custom Chemicals Corporation DYE0000078 ACID ORANGE 51 95.00% 8003-88-1 50G $2460.68 2021-12-16 Buy
Product number Packaging Price Buy
DYE0000078 10G $1102.4 Buy
DYE0000078 50G $2460.68 Buy

ACID ORANGE 51 Chemical Properties,Uses,Production

Preparation

2-(4-Aminophenylamino)-5-nitrobenzenesulfonic acid diazotization and 5-Aminonaphthalene-2-sulfonic acid and 8-Aminonaphthalene-2-sulfonic acid coupling, and its product and diazotization, coupling with o-Cresol, 4-Methylbenzene-1-sulfonyl chloride?and then esterified

Properties and Applications

red light orange. Dark red light orange powder. Soluble in water, ethanol, glycol ether. The strong sulfuric acid dyes for deep blue light green, dilute precipitation after brown; In nitric acid solution for olive, then into amber color. Its water solution for brown, add after strong hydrochloric acid for blu-ray black, with precipitation; Add thick sodium hydroxide solution colour and lustre is unchanged. This product used for wool, silk, polyamide fiber dyeing, also used in wool blended fabric or viscose fabric printing directly. Can also be used in leather, soap color. Dyed hair and scattered over the tops of often used alone.

Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
ISO 6 4-5 4-5 5 4 4-5 4-5 5
AATCC 4 3 3 4 4 4 4-5 4-5

ACID ORANGE 51 Preparation Products And Raw materials

Raw materials

1-Naphthylamine-7-sulfonic acid 2-(4-Aminoanilino)-5-nitrobenzenesulphonic acid o-Cresol 1-Aminonaphthalene-6-sulfonic acid Tosyl chloride

Preparation Products

ACID ORANGE 51 Suppliers

Global( 22)Suppliers
Supplier Tel Email Country ProdList Advantage
Hubei Jusheng Technology Co.,Ltd. 		18871490254 linda@hubeijusheng.com CHINA 28180 58
Dideu Industries Group Limited 		+86-29-89586680 +86-15129568250 1026@dideu.com China 29271 58
Alfa Chemistry 		+1-5166625404 Info@alfa-chemistry.com United States 21317 58
3B Pharmachem (Wuhan) International Co.,Ltd. 821-50328103-801 18930552037 3bsc@sina.com China 15848 69
Alfa Chemistry 1-516-6625404 support@alfa-chemistry.com United States 9171 60
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd 17691182729 18161915376 1046@dideu.com China 10008 58
Hangzhou Yaoruiyicheng Biological Medicine Co., Ltd 18072846723 caigou1@witofly.com China 18926 58
Supplier Advantage
Hubei Jusheng Technology Co.,Ltd. 		58
Dideu Industries Group Limited 		58
Alfa Chemistry 		58
3B Pharmachem (Wuhan) International Co.,Ltd. 69
Alfa Chemistry 60
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd 58
Hangzhou Yaoruiyicheng Biological Medicine Co., Ltd 58

8003-88-1(ACID ORANGE 51)Related Search:

Ethylenediaminetetraacetic acid tetrasodium salt dihydrate Sodium hydroxide Methyl Orange ACID ORANGE 60 4-NITRO-2-SULFOANILINE
1-Naphthylamine-7-sulfonic acid 4-NITROSODIPHENYLAMINE 4-PHENYLAZO-1-NAPHTHYLAMINE Sodium 3-nitrobenzenesulphonate ACID ORANGE 51
3-NITROBENZENESULFONIC ACID DISPERSE ORANGE 13 DISPERSE BLACK 1 2-(4-Aminoanilino)-5-nitrobenzenesulphonic acid 5-Amino-2-[(4-aminophenyl)amino]benzenesulfonic acid
4-(PHENYLAZO)DIPHENYLAMINE P-TOLUENESULFONIC ACID PHENYL ESTER 6-NITRO-1,3-BENZOXAZOLE

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Acid Orang 51 Acid Red Brown 5K Baygenal Red Brown LNZR Nylomine Acid Brown C-R Telon Fast Copper Red RL disodium 5(or 8)-(3-methyl-4-(4-methylphenylsulphonyloxy)phenylazo)-8(or 5)-4-(4-nitro-2 Benzenesulfonic acid, 5(or 8)-(2-(3-methyl-4-(((4-methylphenyl)sulfonyl)oxy)phenyl)diazenyl)-8(or 5)-(2-(4-((4-nitro-2-sulfophenyl)amino)phenyl)diazenyl)-, sodium salt (1:2) Disodium 5(or 8)-(3-methyl-4-(4-methylphenylsulphonyloxy)phenylazo)-8(or 5)-(4-(4-nitro-2-sulphophenylamino)phenylazo)naphthalene-2-sulphonate Einecs 232-328-7 2-Naphthalenesulfonic acid, 5(or 8)-3-methyl-4-(4-methylphenyl)sulfonyloxyphenylazo-8(or 5)-4-(4-nitro-2-sulfophenyl)aminophenylazo-, disodium salt CI 26550 ACID ORANGE 51 2-naphthalenesulfonicacid,5(or8)-[[3-methyl-4-[[(4-methylphenyl)sulfonyl]oxy acidorange51(c.i.26550) Acid Orange 51 (C.I.) C.I. Acid Orange 51 disodium 5(or 8)-(3-methyl-4-(4-methylphenylsulphonyloxy)phenylazo)-8(or 5)-4-(4-nitro-2-sulphophenylamino)phenylazo)naphthalene-2-sulphonate ACID ORANGE 51 ISO 9001：2015 REACH C.I.Acid Orange 51:C.I.26550 8003-88-1 C36H28N6O11S32Na C36H26N6NaO11S3 Organics