smmner-xu
| Price | USD2.00 |
| Packge | 1KG |
- Min. Order:1KG
- Supply Ability:100g , 1kg, 5kg , 50kg
- Time:2020-01-08
Product Details
- Product NameERYTHROSIN B
- CAS No.15905-32-5
- EINECS No.240-046-0
- MFC20H8I4O5
- MW835.89
- InChIKeyOALHHIHQOFIMEF-UHFFFAOYSA-N
- AppearancepowderRed
- Melting point 303 °C (dec.)(lit.)
- storage temp. room temp
- Water Solubility Soluble in water, spirit, methanol, methyl cellosolve and ethanol.
- density 2.4391 (estimate)
- Boiling point 628.3±55.0 °C(Predicted)
Product Name: ERYTHROSIN B
Synonyms: 2’,4’,5’,7’-tetraiodo-fluorescei;2’,4’,5’,7’-tetraiodofluorescein;Erythrosin B, spirit soluble, pure, 95%;cherry red;Erythrosin Free Acid;erythrocin B, spirit soluble;C.I. 45430:2, Solvent Red140;Erythrosin b, 95%, spirit soluble, pure
CAS: 15905-32-5
MF: C20H8I4O5
MW: 835.89
EINECS: 240-046-0
Product Categories: Organics;Inhibitors
Mol File: 15905-32-5.mol
ERYTHROSIN B Structure
ERYTHROSIN B Chemical Properties
Melting point 303 °C (dec.)(lit.)
Boiling point 628.3±55.0 °C(Predicted)
density 2.4391 (estimate)
storage temp. Store at RT.
solubility spirit: soluble
pka 7.21±0.20(Predicted)
Colour Index 45430:2
form powder
color Red
Water Solubility Soluble in water, spirit, methanol, methyl cellosolve and ethanol.
EPA Substance Registry System 2',4',5',7'-Tetraiodofluorescein (15905-32-5)
Safety Information
Safety Statements 22-24/25
WGK Germany 2
RTECS LM5940000
TSCA Yes
HS Code 29329990
Company Profile Introduction
Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals.
Mainly deals in the sales of:
Pharmaceutical intermediates
OLED intermediates：
Pharmaceutical intermediates;
OLED intermediates;
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- Since:2014-12-17
- Address: Room 702, Floor 7, Building 10, National University Science Park, High-Tech Zone, Zhengzhou City, H
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