Fluorescein Disodium Salt Dihydrate 90%, ACROS Organics™


Overview
Brand: Acros Organics

Manufacturer Part Number: 410645000

500GR Fluorescein disodium salt dihydrate, 90%, pure

UNSPSC: 12000000

Code: 29

Additional Details:
Additional Details: CAS Number: 518-47-8 Weight: 0.55000kg


Packaging Glass bottle
Quantity 500g

Product Code. 10558132

Quantity Price
1 £ 52.0 / 500g
EU Stock 2
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Description and Specification

Chemical Identifiers

Chemical Name or Material Fluorescein disodium salt dihydrate
Name Note 90%
CAS 518-47-8
Purity Grade Extra Pure
Assay Percent Range 90%
Molecular Formula C20H10Na2O5·2H2O
Formula Weight 412.3
MDL Number MFCD00150814
Synonym Acid Yellow 73 dihydrate

Specification

Purity Grade Extra Pure
Physical Form Powder
Formula Weight 412.3
Color Orange-red to dark brown or greenish-brown
Quantity 500g
EINECS Number 208-253-0
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.
UV_Vis 88% min. (on dry substance)
CAS 518-47-8
Infrared Spectrum Authentic
Assay Percent Range 90%
MDL Number MFCD00150814
RTECS Number LM5425000
Packaging Glass bottle
Health Hazard 2 GHS H Statement:
Causes serious eye irritation.
Water 7 to 10% (K.F.)
Name Note 90%
Molecular Formula C20H10Na2O5·2H2O
Chemical Name or Material Fluorescein disodium salt dihydrate
TSCA TSCA
Merck Index 14, 4159
Synonym Acid Yellow 73 dihydrate
Beilstein 19, 222
Documentation

Technical documents

Safety and Handling

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.