Rose Bengal, 85%, pure, high purity, Biological stain, ACROS Organics™


Overview
Brand: Acros Organics

Manufacturer Part Number: 189455000

UNSPSC: 12000000

Code: NEW

Additional Details:
Additional Details: CAS Number: 632-69-9 Weight: 0.50000kg


Packaging Glass bottle
Quantity 500g

Product Code. 13408438

Quantity Price
1 £ 326.0 / 500g
Estimated Shipment date
from Supplier 16-05-2017
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Description and Specification

Chemical Identifiers

Chemical Name or Material Rose Bengal
CAS 632-69-9
Purity Grade Pure
Assay Percent Range 85%
Molecular Formula C20H2Cl4I4Na2O5
Formula Weight 1017.65
MDL Number MFCD00005043
Synonym Acid Red 94

Specification

Formula Weight 1017.65
Physical Form Crystalline Powder
Quantity 500g
Color Bordeaux-red to red-brown
Health Hazard 3 GHS P Statement:
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
Absorption Ratio 1.21 to 1.95
CAS 632-69-9
Infrared Spectrum Authentic
Purity Grade Pure
Assay Percent Range 85%
Loss on Drying 10% max. (105°C)
MDL Number MFCD00005043
Health Hazard 2 GHS H Statement:
Causes serious eye irritation.
Packaging Glass bottle
Dye Content 80% min.
Molecular Formula C20H2Cl4I4Na2O5
Health Hazard 1 Warning
Chemical Name or Material Rose Bengal
Synonym Acid Red 94
Lambda Max 540 to 550nm (in water)
Safety and Handling

Warning

GHS H Statement:
Causes serious eye irritation.

GHS P Statement:
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.