87198-17-2 CTK5F8067 Carbonic acid, thulium(3+) salt (3:2), hydrate CAS 87198-17-2

Purity 97%+In StockPharmaceutical Standards
CAS No.87198-17-2
Molecular Formula2*Tm
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

87198-17-2 CTK5F8067 Carbonic acid, thulium(3+) salt (3:2), hydrate CAS 87198-17-2 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 246.95 g/mol gives 87198-17-2 CTK5F8067 Carbonic acid, thulium(3+) salt (3:2), hydrate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

87198-17-2 CTK5F8067 Carbonic acid, thulium(3+) salt (3:2), hydrate (CAS 87198-17-2), molecular formula TmCO3H2O and molecular weight 246.95 g/mol, is a CATO reference standard with documented purity and traceability.

87198-17-2 CTK5F8067 Carbonic acid, thulium(3+) salt (3:2), hydrate (TmCO3H2O) contains an organic framework. It is notably hygroscopic; these physicochemical properties determine the optimal preparation and storage of its standard solutions.

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.

As a certified reference material (CRM), 87198-17-2 CTK5F8067 Carbonic acid, thulium(3+) salt (3:2), hydrate 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 Formula2*Tm 3*CO3 H2O
Molecular Weight246.95 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)1.0
CAS Registry Year (est.)1981

Recommended Standards

Why CATO?