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Basic Red 2

Basic Red 2 Suppliers list
Company Name: Henan DaKen Chemical CO.,LTD.
Tel: +86-371-55531817
Email: info@dakenchem.com
Products Intro: Product Name:Basic Red 2
CAS:477-73-6
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:477-73-6
Purity:99% Package:500G;1KG;5KG;25KG
Company Name: Mainchem Co., Ltd.
Tel: +86-0592-6210733
Email: sales@mainchem.com
Products Intro: Product Name:Basic Red 2
CAS:477-73-6
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:477-73-6
Company Name: Hubei Jusheng Technology Co.,Ltd.
Tel: 86-188-71490254
Email: peter@hubeijusheng.com
Products Intro: Product Name:3,7-dimethyl-10-phenylphenazin-10-ium-2,8-diamine,chloride
CAS:477-73-6
Purity:99% Package:5KG;1KG Remarks:C20H19ClN4

Lastest Price from Basic Red 2 manufacturers

  • Basic Red 2
  • US $1.00 / kg
  • 2019-04-01
  • CAS:477-73-6
  • Min. Order: 1kg
  • Purity: 95%-99%
  • Supply Ability: 1000kg
Basic Red 2 Basic information
Product Name:Basic Red 2
Synonyms:Safranin O, 95.5%, high purity biological stain;SDS (SODIUM DODECYL SULFATE), 10% SOLUTION;SDS (SODIUM DODECYL SULFATE), 20% SOLUTION;S NO 967;SAFRANIN A;SAFRANIN;SAFRANINE;SAFRANINE A,O,T,Y
CAS:477-73-6
MF:C20H19ClN4
MW:350.84
EINECS:207-518-8
Product Categories:S;Stains and Dyes;Stains&Dyes, A to;Phenazine
Mol File:477-73-6.mol
Basic Red 2 Structure
Basic Red 2 Chemical Properties
Melting point >240℃ (decompose)
Boiling point 507.14°C (rough estimate)
density 1.00 g/mL at 20 °C
refractive index n20/D 1.339
Fp 46 °C
storage temp. Store at RT.
solubility H2O: soluble1mg/mL
form Solid
pka6.4(at 25℃)
Colour Index 50240
color S. No.: 967
PH10 (10g/l, H2O, 20℃)
Water Solubility soluble
λmax530 nm
BRN 3924099
Stability:Stable.
Biological ApplicationsHematotoxicity assays; measuring membrane potential; detecting microorganisms; treating diabetes-associated pain,mechanical allodynia,oncological diseases; food packaging materials
EPA Substance Registry SystemPhenazinium, 3,7-diamino-2,8-dimethyl-5- phenyl-, chloride(477-73-6)
Safety Information
Hazard Codes Xi
Risk Statements 41-36/38-37/38-10-36/37/38
Safety Statements 26-39-24/25-36-16
RIDADR UN 1170 3/PG 3
WGK Germany 3
RTECS SG1623000
TSCA Yes
HS Code 32041300
Hazardous Substances Data477-73-6(Hazardous Substances Data)
MSDS Information
ProviderLanguage
Basic Red 2 English
SigmaAldrich English
ACROS English
ALFA English
Basic Red 2 Usage And Synthesis
Chemical PropertiesDark red to violet powder
UsesIn forensics to visualize details of cyanoacrylate-fumed friction ridges of human digits.
DefinitionA red dye that flu- oresces when exposed to selected wavelengths of light.
Purification MethodsCrystallise it from *benzene/MeOH (1:1) or water. Dry it in vacuo over H2SO4. It has UV: at 520nm (H2O) and 530nm (EtOH). [Beilstein 25 H 403, 25 I 657, 25 III/IV
Basic Red 2 Preparation Products And Raw materials
Raw materialso-Toluidine-->2,5-Diaminotoluene
Tag:Basic Red 2(477-73-6) Related Product Information
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