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AZOCARMINE G

CAS No.
25641-18-3
Chemical Name:
AZOCARMINE G
Synonyms
GIND 25;CI 50085;CI NO 50085;ROSINDULINE;ACID RED 101;AZOCARMINE G;Azocarmine GX;AZOCARMINE GXD;ROSINDULINE 2G;ROSINDULINE GXF
CBNumber:
CB4337528
Molecular Formula:
C28H19N3O6S2.Na
Molecular Weight:
579.58
MDL Number:
MFCD00042002
MOL File:
25641-18-3.mol
MSDS File:
SDS
Last updated:2023-04-23 13:52:06

AZOCARMINE G Properties

Colour Index 50085
form Powder
color Maroon
Water Solubility Soluble in water (1 mg/ml).
CAS DataBase Reference 25641-18-3
EPA Substance Registry System Benzo[a]phenazinium, 7-phenylsulfo-5-[(4-sulfophenyl)amino]-, inner salt, monosodium salt (25641-18-3)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P280-P261-P271
Safety Statements  22-24/25
WGK Germany  3
TSCA  Yes
HS Code  3204120090
NFPA 704
0
0 0

AZOCARMINE G price More Price(14)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich A1091 Azocarmine G 25641-18-3 10g $201 2024-03-01 Buy
Sigma-Aldrich A1091 Azocarmine G 25641-18-3 25g $444 2024-03-01 Buy
TRC A932808 Azocarmine G 25641-18-3 1g $60 2021-12-16 Buy
Chem-Impex 41908 AzocarmineG,suitableforHematology&Histology 25641-18-3 10G $167.73 2021-12-16 Buy
American Custom Chemicals Corporation DYE0000228 AZOCARMINE G 95.00% 25641-18-3 25G $188.16 2021-12-16 Buy
Product number Packaging Price Buy
A1091 10g $201 Buy
A1091 25g $444 Buy
A932808 1g $60 Buy
41908 10G $167.73 Buy
DYE0000228 25G $188.16 Buy

AZOCARMINE G Chemical Properties,Uses,Production

Chemical Properties

Dark red or purple powder

Uses

Azocarmine G (CAS# 25641-18-3) is an organic dye used as a redox indicator in titrations with chloramine-?T.

Preparation

4-(Phenyldiazenyl)naphthalen-1-amine with aniline and aniline hydrochloride heating, the resulting Phenyl Rosinduline fuming sulfuric acid with two stlfonation, again as sodium salt out of segregation.

Definition

ChEBI: An organic sodium salt having 7-phenyl-5-(4-sulfonatoanilino)benzo[a]phenazin-7-ium-3-sulfonate as the couterion.

Properties and Applications

blue-ray red. Soluble in water for blue-ray red. The strong sulfuric acid for green, red precipitate after diluted. Add in aqueous solution hydrochloric acid have red precipitate; Add water to dissolve.

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

AZOCARMINE G Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 133)Suppliers
Supplier Tel Email Country ProdList Advantage
career henan chemical co
+86-0371-86658258 sales@coreychem.com China 29914 58
Hubei Jusheng Technology Co.,Ltd.
18871490254 linda@hubeijusheng.com CHINA 28180 58
Chongqing Chemdad Co., Ltd
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PT CHEM GROUP LIMITED
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ZHEJIANG JIUZHOU CHEM CO., LTD
+86-0576225566889 +86-13454675544 admin@jiuzhou-chem.com;jamie@jiuzhou-chem.com;alice@jiuzhou-chem.com China 20000 58
GIHI CHEMICALS CO.,LIMITED
+8618058761490 info@gihichemicals.com China 50001 58

View Lastest Price from AZOCARMINE G manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
AZOCARMINE G pictures 2019-07-12 AZOCARMINE G
25641-18-3
US $1.00 / KG 1KG 99% 25kg Career Henan Chemical Co
  • AZOCARMINE G pictures
  • AZOCARMINE G
    25641-18-3
  • US $1.00 / KG
  • 99%
  • Career Henan Chemical Co
ROSINDULINE GXF ROSINDULINE Benzo(.alpha.)phenazinium,7-phenylsulfo-5-((4-sulfophenyl)amino)-,hydroxide,innersalt,monosodiumsalt benzo[a]phenazinium,7-phenylsulfo-5-[(4-sulfophenyl)amino]-,hydroxide,inner salt,monosodiumsalt ACID RED 101 BASALAN CARMINE GE AZOCARMINE ''G'' AZOCARMINE GXD CI 50085 CI NO 50085 AZOCARMINE G, FOR MICROSCOPY ROSINDULINE 2G AZOCARMINE G C.I. NO. 50085 AzocarmineGForHistology AzocarmineGx(G)C.I.50085 hydrogen 7-phenylsulphonato-5-[(4-sulphonatophenyl)aminobenzo[a]phenazinium, sodium salt Acid Red101, Rosinduline AZOCARMINE G, PURE C.I.Acid Red 101 N-Phenylrosinduline sulfonic acid disodiuM salt Acid Carmine G Extra Azocarmine GX GIND 25 Azocarmine G (C.I. 50085) Benzo[a]phenazinium, 7-phenylsulfo-5-[(4-sulfophenyl)amino]-, hydroxide, inner salt, monosodium salt AZOCARMINE G Benzo[a]phenazinium,7-phenylsulfo-5-[(4-sulfophenyl)amino]-, inner salt, sodium salt (1:1) Azocarmine G, Biological stain Azocarmine G Solution C.I.Acid Red 101:C.I.50085 hydrogen 7-phenylsulphonato-5-[(4-sulphonatophenyl)aminobenz... Sodium 4-((7-(phenoxysulfonyl)benzo[a]phenazin-5(7H)-ylidene)amino)benzenesulfonate 25641-18-3 C28H19N3O6S2Na C22H15N3 C28H18ClN3Na2O6S3 C28H18N3NaO6S2 C28H18N3O6S2Na Organics