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Eosin B, pure, high purity, biological stain, ACROS Organics™


Quantity 25g
Packaging Glass bottle

Manufacturer: fisher scientific acros  229650250

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Catalog No. AC229650250

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Description & Specifications

Chemical Identifiers

Physical Form Crystalline Powder
Formula Weight 624.06
Quantity 25g
Color Dark brown
Merck Index 15, 3657
Beilstein 19, 233
TSCA TSCA
EINECS Number 208-943-1
Purity Grade Pure
Infrared Spectrum Authentic
Molecular Formula C20H6Br2N2Na2O9
Chemical Name or Material Eosin B
CAS 548-24-3
Health Hazard 2 GHS H Statement:
Causes serious eye damage.
Packaging Glass bottle
Synonym 4', 5'-Dibromo-2', 7'-dinitrofluorescein
Lambda Max 511 to 520nm (in water + 1% Na2CO3)
Absorption Ratio 0.96 to 1.22
Health Hazard 1 Danger
MDL Number MFCD00005041
Health Hazard 3 GHS P Statement:
Wear 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.
Immediately call a POISON CENTER or doctor/physician.

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.

Specifications

Chemical Name or Material Eosin B
CAS 548-24-3
Purity Grade Pure
Molecular Formula C20H6Br2N2Na2O9
Formula Weight 624.06
MDL Number MFCD00005041
Synonym 4', 5'-Dibromo-2', 7'-dinitrofluorescein
Accessories

Danger

GHS P Statement:
Wear 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.
Immediately call a POISON CENTER or doctor/physician.

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.

GHS H Statement:
Causes serious eye damage.

SDS & Safety Documents