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Eosin Y (Disodium Salt), Fisher BioReagents

238.00 NOK - 350.00 NOK

Chemical Identifiers

CAS	17372-87-1
Molecular Formula	C20H12Br4Na2O8
Molecular Weight (g/mol)	745.904
InChI Key	MASXMTNVNASWNH-UHFFFAOYSA-L
Synonym	Eosine Yellowish, Acid Red 87
PubChem CID	91886399
IUPAC Name	disodium;2-(2,4,5,7-tetrabromo-3-oxido-6-oxoxanthen-9-yl)benzoate;trihydrate
SMILES	C1=CC=C(C(=C1)C2=C3C=C(C(=O)C(=C3OC4=C(C(=C(C=C24)Br)[O-])Br)Br)Br)C(=O)[O-].O.O.O.[Na+].[Na+]

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Products 2

Product Code	Brand	Quantity	Packaging	Price	Quantity & Availability
Product Code	Brand	Quantity	Packaging	Price	Quantity & Availability
10031503 SDS View Documents missing translation for 'viewProductCertificates'	Fisher BioReagents BP2419-25	25 g	Glass Bottle	This item is currently unavailable or has been discontinued. View the product page for possible alternatives.		N/A

10479814 SDS View Documents missing translation for 'viewProductCertificates'	Fisher BioReagents BP2419-100	100 g	Glass Bottle	This item is currently unavailable or has been discontinued. View the product page for possible alternatives.		N/A

Description

Eosin Y is used in microbiological differential media or as a biological stain.

Specifications

Chemical Identifiers

CAS	17372-87-1
Molecular Weight (g/mol)	745.904
Synonym	Eosine Yellowish, Acid Red 87
IUPAC Name	disodium;2-(2,4,5,7-tetrabromo-3-oxido-6-oxoxanthen-9-yl)benzoate;trihydrateShow More Show Less

Molecular Formula	C20H12Br4Na2O8
InChI Key	MASXMTNVNASWNH-UHFFFAOYSA-L
PubChem CID	91886399
SMILES	C1=CC=C(C(=C1)C2=C3C=C(C(=O)C(=C3OC4=C(C(=C(C=C24)Br)[O-])Br)Br)Br)C(=O)[O-].O.O.O.[Na+].[Na+]Show More Show Less

Specifications

Melting Point	300°C
Bio. Stain Comm. Certification	Pass Test
Assay Percent Range	≥88%
Merck Index	15, 3658
InChI Key	MASXMTNVNASWNH-UHFFFAOYSA-L
IUPAC Name	disodium;2-(2,4,5,7-tetrabromo-3-oxido-6-oxoxanthen-9-yl)benzoate;trihydrate
PubChem CID	91886399
Density	1.018g/cm³
Color	Brown/Red
Physical Form	Powder

CAS	17372-87-1
Dye Content	88% min.
Molecular Formula	C20H12Br4Na2O8
Synonym	Eosine Yellowish, Acid Red 87
SMILES	C1=CC=C(C(=C1)C2=C3C=C(C(=O)C(=C3OC4=C(C(=C(C=C24)Br)[O-])Br)Br)Br)C(=O)[O-].O.O.O.[Na+].[Na+]
Molecular Weight (g/mol)	745.904
Formula Weight	691.85
Color Index No.	45380
pH	7 to 10
Chemical Name or Material	Eosin Y, Disodium Salt

Safety and Handling

Recommended Storage : RT

Product Identifier

Eosin Y

Signal Word

Warning

Hazard Category

Serious eye damage/eye irritation Category 2

Hazard Statement

H319-Causes serious eye irritation.

Precautionary Statement

P280-Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

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Eosin Y (Disodium Salt), Fisher BioReagents

Chemical Identifiers

Description

Chemical Identifiers

Specifications

Safety and Handling

Documents