Chinese english Japanese Germany Korea
ChemicalBook > Product Catalog >Dyes and Pigments >dye >Acid dye >Acid Orange 33

Acid Orange 33

Acid Orange 33 Structure
CAS No.
6507-77-3
Chemical Name:
Acid Orange 33
Synonyms
Orange 33;C.I.24780;Orange GS;CIACIDORANGE33;orange acid 33;Acid Orange 33;Weak acid orange;Tracid Orange GS;Einecs 229-396-5;Coomassie Orange g
CBNumber:
CB9875571
Molecular Formula:
C34H31N4NaO8S2
Molecular Weight:
710.75
MOL File:
6507-77-3.mol
MSDS File:
SDS
Modify Date:
2023/5/4 15:15:10
Request For Quotation

Acid Orange 33 Properties

EPA Substance Registry System 1,3-Naphthalenedisulfonic acid, 7-hydroxy-8-[[4-[1-[4-[(4-hydroxyphenyl)azo]phenyl]cyclohexyl]phenyl]azo]-, disodium salt (6507-77-3)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07,GHS09
Signal word  Warning
Hazard statements  H411-H319
Precautionary statements  P264-P280-P305+P351+P338-P337+P313P

Acid Orange 33 Chemical Properties,Uses,Production

Preparation

1,1-Bis(4-aminophenyl)cyclohexane double nitriding, respectively with the 7-Hydroxynaphthalene-1,3-disulfonic acid and phenol coupling.

Properties and Applications

red light orange. Soluble in water for gold orange, in ethanol has a solubility, orange for gold. The strong sulfuric acid in orange, diluted the same color. Its water solution with hydrochloric acid into orange; Add thick sodium hydroxide solution for yellow brown. Mainly used for wool, silk and polyamide fiber dyeing and printing, also can be used for paper, hemp, sisal, leather and straw dyeing.

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

Acid Orange 33 Preparation Products And Raw materials

Raw materials

2-Hexanone Calcium carbonate INDUSTRIAL SALT Cyclohexanone 4,4'-cyclohexylidenedianilinium dichloride
1,1-BIS(4-AMINOPHENYL)CYCLOHEXANE Phenol 2-Naphthol-6,8-disulfonic acid
chevron_left

1of2

chevron_right

Preparation Products

Acid Orange 33 Suppliers

Global( 56)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Parshwanath Group of Indusries +91-9979874744 +91-9825244644 Gujarat, India 211 58 Inquiry
Appex Dye Stuff Industries +91-9974922439 +91-9974922439 Gujarat, India 146 58 Inquiry
INDO COLCHEM +91-9825045500 +91-9687614850 Gujarat, India 182 58 Inquiry
Emichem Pvt Ltd +91-3340440048 +91-9831626921 West Bengal, India 176 58 Inquiry
Dynamic Industries Limited +91-9724322931 +91-7925897223 Gujarat, India 53 58 Inquiry
Shreem Industries +91-8866005448 +91-9825605448 Gujarat, India 139 58 Inquiry
Techno Color Corporation +91 (22) 6797-3400 New Delhi, India 73 0 Inquiry
Arnish Laborates Private Limited 08048957357 Mumbai, India 204 58 Inquiry
Henan Tianfu Chemical Co.,Ltd. +86-0371-55170693 +86-19937530512 China 21667 55 Inquiry
Winchem industrial co limited +86-0086-574-83851061 +86-13003762012 China 300 58 Inquiry
Supplier Advantage
Parshwanath Group of Indusries 58
Appex Dye Stuff Industries 58
INDO COLCHEM 58
Emichem Pvt Ltd 58
Dynamic Industries Limited 58
Shreem Industries 58
Techno Color Corporation 0
Arnish Laborates Private Limited 58
Henan Tianfu Chemical Co.,Ltd. 55
Winchem industrial co limited 58

6507-77-3(Acid Orange 33)Related Search:

sodium 4-[[2,4-dihydroxy-3-(phenylazo)phenyl]azo]benzenesulphonate Benzenesulfonic acid, 2-[(1,2-dihydro-4-hydroxy-2-oxo-3-quinolinyl)azo]-5-[(4-sulfophenyl)azo]-, disodium salt disodium 8-[[4-(acetylcyclohexylamino)phenyl]azo]-7-hydroxynaphthalene-1,3-disulphonate sodium 5-[[3-(anilinosulphonyl)-4-methylphenyl]azo]naphthalene-2-sulphonate 7-Acetylamino-4-hydroxy-3-(2-sulfophenylazo)naphthalene-2-sulfonic acid disodium salt
Acid Orange 24 2-Naphthalenesulfonic acid, 5-[2-(4-chlorophenyl)diazenyl]-6-hydroxy-, sodium salt (1:1) sodium 7-[(chloroacetyl)amino]-4-hydroxy-3-(phenylazo)naphthalene-2-sulphonate Acid Orange 3 ORANGE G
ACID YELLOW 7
chevron_left

1of3

chevron_right
Acid Orange 33 disodium 7-hydroxy-8-[[4-[1-[4-[(4-hydroxyphenyl)azo]phenyl]cyclohexyl]phenyl]azo]naphthalene-1,3-disulphonate Tracid Orange GS CoomassieFastOrangeGC.I.24780 Coomassie Orange g Telon Fast Oraneg G Weak acid orange Weak Acid Orange GS 1,3-Naphthalenedisulfonic acid, 7-hydroxy-8-4-1-4-(4-hydroxyphenyl)azophenylcyclohexylphenylazo-, disodium salt CIACIDORANGE33 1,3-naphthalenedisulfonic acid, 7-hydroxy-8-[[4-[1-[4-[(4-hydroxyphenyl)azo]phe C.1.Acid Orange 33(24780) C.I. Acid yellow 33 Acid orange 33 (C.I. 24780) Orange 33 Orange GS Weak Acid Orange 2R Acid Brilliant Orange GS Dycosweak Acid Orange 2R Triacid Fast Orange GS Youhaotracid Fast Orange GS. 7-Hydroxy-8-[[4-[1-[4-[(4-hydroxyphenyl)azo]phenyl]cyclohexyl]phenyl]azo]-1,3-naphthalenedisulfonic acid disodium salt C.I.24780 1,3-Naphthalenedisulfonic acid, 7-hydroxy-8-(2-(4-(1-(4-(2-(4-hydroxyphenyl)diazenyl)phenyl)cyclohexyl)phenyl)diazenyl)-, sodium salt (1:2) Disodium 7-hydroxy-8-((4-(1-(4-((4-hydroxyphenyl)azo)phenyl)cyclohexyl)phenyl)azo)naphthalene-1,3-disulphonate Einecs 229-396-5 7-Hydroxy-8-[2-[4-[1-[4-[2-(4-hydroxyphenyl)diazenyl]phenyl]cyclohexyl]phenyl]diazenyl]-1,3-naphthalenedisulfonic acid sodium salt Vondamol Fast Orange GS QEALIJPPGPRFIR-NCQXEAFNSA-N orange acid 33 disodium,(8Z)-7-oxo-8-[[4-[1-[4-[2-(4-oxocyclohexa-2,5-dien-1-ylidene)hydrazinyl]phenyl]cyclohexyl]phenyl]hydrazinylidene]naphthalene-1,3-disulfonate isodium,(8Z)-7-oxo-8-[[4-[1-[4-[2-(4-oxocyclohexa-2,5-dien-1-ylidene)hydrazinyl]phenyl]cyclohexyl]phenyl]hydrazinylidene]naphthalene-1,3-disulfonate C.I.Acid Orange 33:C.I.24780 6507-77-3 C34H30N4O8S22Na C34H28N4O8S22Na C34H28N4Na2O8S2 Organics