Ethylenediaminetetraacetic Acid Disodium Cobalt Salt Hydrate CAS 68867-22-1

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Ethylenediaminetetraacetic Acid Disodium Cobalt Salt Hydrate.

Ethylenediaminetetraacetic Acid Disodium Cobalt Salt Hydrate (CAS 68867-22-1) is a high-purity analytical reference standard with the molecular formula C10H12CoN2O8NaH2O and a molecular weight of 388.15 g/mol.

Structurally, Ethylenediaminetetraacetic Acid Disodium Cobalt Salt Hydrate (C10H12CoN2O8NaH2O) contains a carbohydrate-derived structure, an amide group. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 388.15 g/mol, it falls into the moderately-high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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), Ethylenediaminetetraacetic Acid Disodium Cobalt Salt 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

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