Erbium(III) acetate CAS 25519-10-2

Purity 97%+In StockPharmaceutical Standards
CAS No.25519-10-2
Molecular FormulaC3H9Er
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Erbium(III) acetate CAS 25519-10-2 chemical structure

Description

Erbium(III) acetate (C3H9ErCO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions.

Erbium(III) acetate (CAS 25519-10-2) is a high-purity analytical reference standard with the molecular formula C3H9ErCO2 and a molecular weight of 256.37 g/mol.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures Erbium(III) acetate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC3H9Er 3*CO2
Molecular Weight256.37 g/mol
Purity97%+
StorageStore at room temperature
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)0.5
CAS Registry Year (est.)1964

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