Lanthanum(III) carbonate octahydrate,99.99% CAS 6487-39-4

Purity 97%+In StockPharmaceutical Standards
CAS No.6487-39-4
Molecular FormulaLa
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Lanthanum(III) carbonate octahydrate,99.99% CAS 6487-39-4 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 218.95 g/mol gives Lanthanum(III) carbonate octahydrate,99.99% distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Lanthanum(III) carbonate octahydrate,99.99% (CAS 6487-39-4) is a high-purity analytical reference standard with the molecular formula LaCH2O3H2O and a molecular weight of 218.95 g/mol.

Structurally, Lanthanum(III) carbonate octahydrate,99.99% (LaCH2O3H2O) contains an organic framework. The molecule exhibits a degree of unsaturation (DBE) of 0.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 218.95 g/mol, it falls into the medium-molecular-weight range.

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

As a certified reference material (CRM), Lanthanum(III) carbonate octahydrate,99.99% meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaLa CH2O3 H2O
Molecular Weight218.95 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)1958

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