ChemicalBook > Product Catalog >Dyes and Pigments >dye >Acid dye >SULFORHODAMINE B

SULFORHODAMINE B

SULFORHODAMINE B Suppliers list
Company Name: Henan DaKen Chemical CO.,LTD.
Tel: +86-371-66670886
Email: info@dakenchem.com
Products Intro: Product Name:SULFORHODAMINE B
CAS:3520-42-1
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:3520-42-1
Purity:99% Package:500G;1KG;5KG;25KG
Company Name: career henan chemical co
Tel: +86-371-86658258
Email: sales@coreychem.com
Products Intro: Product Name:SULFORHODAMINE B
CAS:3520-42-1
Purity:Dye content 70% Package:1KG;2USD
Company Name: Hubei Jusheng Technology Co.,Ltd.
Tel: 86-18871470254
Email: linda@hubeijusheng.com
Products Intro: Product Name:lissamine rhodamine
CAS:3520-42-1
Purity:99% Package:5KG;1KG
Company Name: Chongqing Chemdad Co.,Ltd
Tel: +86-19923101450
Email: sales@chemdad.com
Products Intro: Product Name:Sulforhodamine B sodium salt
CAS:3520-42-1
Package:1kg,2kg,5kg,10kg,25kg

Lastest Price from SULFORHODAMINE B manufacturers

  • SULFORHODAMINE B
  • US $2.00 / KG
  • 2019-07-06
  • CAS:3520-42-1
  • Min. Order: 1KG
  • Purity: Dye content 70%
  • Supply Ability: customise
SULFORHODAMINE B Basic information
Product Name:SULFORHODAMINE B
Synonyms:KitonRedSC.I.14895;SULFORHODAMINE B MONOSODIUM SALT;SULFORHODAMINE B;PHLOXINE RHODAMINE;XYLENE RED;XYLENE RED B;Xanthylium, 3,6-bis(diethylamino)-9-(2,4-disulfophenyl)-, inner salt, sodium salt;sulforhodamine b sodium salt
CAS:3520-42-1
MF:C27H29N2NaO7S2
MW:580.65
EINECS:222-529-8
Product Categories:acid dyes;Stains, Dyes and Indicators;Cell Viability and Proliferation;Reagents and Supplements;S;Stains and Dyes;Organics;Analytical Chemistry;Food Colors by Food Sanitation Law in Japan;Stains&Dyes, A to
Mol File:3520-42-1.mol
SULFORHODAMINE B Structure
SULFORHODAMINE B Chemical Properties
storage temp. room temp
storage temp. room temp
solubility methanol: 1 mg/mL
Colour Index 45100
form powder
BRN 3886008
EPA Substance Registry SystemC.I. Acid Red 52 (3520-42-1)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 22-24/25-26-36/37/39
WGK Germany 2
RTECS BP6750000
8
TSCA Yes
HS Code 32129000
MSDS Information
ProviderLanguage
SigmaAldrich English
ALFA English
SULFORHODAMINE B Usage And Synthesis
Chemical PropertiesDeep red powder
DefinitionChEBI: An organic sodium salt having 4-[3,6-bis(diethylamino)-2,7-dimethylxanthenium-9-yl]benzene-1,3-disulfonate as the counterion.
Preparation4-Formylbenzene-1,3-disulfonic acid and 3-(Diethylamino)phenol condensation, the products with sulfuric acid dehydration, and ferric chloride oxidation, and finally into sodium salt.
Properties and Applicationsbright blue light pink. Dark red light brown powder. Soluble in water, in blue light red, with fluorescence, also soluble in alcohol. The strong sulfuric acid dyes is orange, diluted for red, with sodium hydroxide solution is blue light red. Mainly used for wool, silk and polyamide fiber dyeing, also can be used for wool and a variety of fabric dyeing, still can be in wool and silk fabric printing directly, also can used for leather dyeing.
Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
ISO 3 3-4 3 4 1 2 3 2
AATCC 2-3 3 3 3 1 2 4 2-3
Tag:SULFORHODAMINE B(3520-42-1) Related Product Information
SULFORHODAMINE G o-Toluenesulfonic acid, sodium salt 3-(ALLYLOXY)ANILINE benzene-1,3-disulphonic acid SODIUM 4-TOLUENESULFINATE HYDRATE 1H,5H,11H,15H-XANTHENO[2,3,4-IJ:5,6,7-I'J']DIQUINOLIZIN-18-IUM, 9-(2,4-DISULFOPHENYL)-2,3,6,7,12,13,16,17-OCTAHYDRO-, INNER SALT, SODIUM SALT 3-Dimethylaminoanisole CHEMBRDG-BB 4023581 Sodium p-toluenesulfinate 4-ETHYLTHIOPHENOL Sodium p-styrenesulfonate (E)-3-PHENYL-BUT-2-EN-1-OL 3-Dimethylaminophenol N,N-DIETHYL-P-TOLUIDINE 1,3-BENZENEDITHIOL 3-Diethylaminophenol SULFORHODAMINE B 3-ETHYLAMINOPHENOL