5965-38-8 Cobalt(II) oxalate dihydrate, Reagent Grade MFCD03414148 CAS 5965-38-8

Purity 97%+In StockPharmaceutical Standards
CAS No.5965-38-8
Molecular FormulaC2CoO4
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5965-38-8 Cobalt(II) oxalate dihydrate, Reagent Grade MFCD03414148 CAS 5965-38-8 chemical structure

Description

5965-38-8 Cobalt(II) oxalate dihydrate, Reagent Grade MFCD03414148 (CAS 5965-38-8), molecular formula C2CoO4H2O and molecular weight 164.97 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a carboxylic acid group, an ether linkage, 5965-38-8 Cobalt(II) oxalate dihydrate, Reagent Grade MFCD03414148 is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 164.97 g/mol — guide the selection of appropriate sample preparation and analytical techniques.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures 5965-38-8 Cobalt(II) oxalate dihydrate, Reagent Grade MFCD03414148 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 FormulaC2CoO4 2*H2O
Molecular Weight164.97 g/mol
Purity97%+
StorageStore at 2-8°C, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1958

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Why CATO?