ChemicalBook > Product Catalog >Dyes and Pigments >dye >Acid dye >Acid Red 92

Acid Red 92

Acid Red 92 Suppliers list
Company Name: Henan DaKen Chemical CO.,LTD.
Tel: +86-371-55531817
Email: info@dakenchem.com
Products Intro: Product Name:Acid Red 92
CAS:18472-87-2
Purity:99% Package:100g,500g,1KG,10KG,100KG
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: 0371-55170693
Email: info@tianfuchem.com
Products Intro: CAS:18472-87-2
Purity:99% Package:500G;1KG;5KG;25KG
Company Name: Mainchem Co., Ltd.
Tel: +86-0592-6210733
Email: sales@mainchem.com
Products Intro: Product Name:Acid Red 92
CAS:18472-87-2
Company Name: Chemwill Asia Co.,Ltd.
Tel: 86-21-51086038
Email: chemwill_asia@126.com;sales@chemwill.com;chemwill@hotmail.com;chemwill@gmail.com
Products Intro: CAS:18472-87-2
Purity:0.99 Package:5KG;1KG;25KG PRICE quotation Remarks:Factory stock, quality assurance, price concessions
Company Name: Hubei Jusheng Technology Co.,Ltd.
Tel: 86-188-71490254
Email: peter@hubeijusheng.com
Products Intro: Product Name:Acid Red 92
CAS:18472-87-2
Purity:99% Package:5KG;1KG

Lastest Price from Acid Red 92 manufacturers

  • Acid Red 92
  • US $8.00 / kg
  • 2019-04-01
  • CAS:18472-87-2
  • Min. Order: 1kg
  • Purity: 99%
  • Supply Ability: 10MT
Acid Red 92 Basic information
Product Name:Acid Red 92
Synonyms:2’,4’,5’,7’-tetrabromo-4,5,6,7-tetrachloro-fluoresceidisodiumsalt;3427veripurpink;6’-dihydroxy--tetrachloro-3disodiumsalt;aizenacidphloxinepb;c.i.acidred92;cyanosin(aciddye);cyanosinb;d&cred
CAS:18472-87-2
MF:C20H2Br4Cl4Na2O5
MW:829.63
EINECS:242-355-6
Product Categories:Fluorescent;Xanthene;Organics;Analytical Chemistry;Food Colors by Food Sanitation Law in Japan
Mol File:18472-87-2.mol
Acid Red 92 Structure
Acid Red 92 Chemical Properties
Melting point >250°C
storage temp. Store at RT.
solubility 100g/l
Colour Index 45410
form Powder/Solid
color Red Brown
PH9.7 (1g/l, H2O, 20℃)
PH RangeNonQ uorescence (2.5) to yellowish-blue Q uorescence (4.0)
λmax548nm, 510nm
BRN 3887100
Stability:Stable. Incompatible with strong oxidizing agents.
Biological ApplicationsDetecting proteins; treating microbial infection,parasitic infection,skin,mouth,digestive tract,urinary tract,reproductive tract,respiratory tract,circulatory system,head,neck,endocrine system
Major ApplicationOptical waveguides, color filter, lithographic printing plates, display device, visualization of dentaldevice, inks, highlighters, textiles, hair dyes, cosmetics, visualization of dentalplaque, treatment of infectitious diseases, antitumor agents
CAS DataBase Reference18472-87-2(CAS DataBase Reference)
EPA Substance Registry SystemSpiro[isobenzofuran- 1(3H),9'-[9H]xanthen]- 3-one, 2',4',5',7'- tetrabromo-4,5,6,7-tetrachloro- 3',6'-dihydroxy-, disodium salt(18472-87-2)
Safety Information
Hazard Codes Xi
Risk Statements 36
Safety Statements 22-24/25-37/39-26
WGK Germany 2
RTECS LM5900000
HS Code 32041200
ToxicityLD50 orally in Rabbit: 2870 mg/kg
Acid Red 92 Usage And Synthesis
Chemical Propertiesred-brown powder
Safety ProfilePoison by intravenous route. An experimental teratogen. Other experimental reproductive effects. When heated to decomposition it emits very toxic fumes of Br-, Cl-, and NazO.
Acid Red 92 Preparation Products And Raw materials
Raw materialsFormaldehyde-->Resorcine-->Melamine-->p-Toluenesulfonamide -->4,5,6,7-Tetrachloro-1,3-isobenzofurandione-->Tetrachlorofluorescein
Preparation ProductsAcid Red 94
Tag:Acid Red 92(18472-87-2) Related Product Information
2,3,4-TRICHLOROBENZOIC ACID 2,2',4,4'-TETRABROMODIPHENYL ETHER Methanol EOSIN Y 8-CHLOROADENOSINE-3',5'-CYCLIC MONOPHOSPHOROTHIOATE, RP-ISOMER SODIUM SALT Ascoric Acid Ethylenediaminetetraacetic acid disodium salt Disodium monofluorophosphate CHLOROPHOSPHONAZO III Fluorescein Citric acid SULFORHODAMINE B (3-THIOPHEN-2-YLMETHYL-5-THIOXO-1,5-DIHYDRO-[1,2,4]TRIAZOL-4-YL)-ACETIC ACID Stearic acid Folic acid 249 ACID RED 249 Acid Red 92 new red