Arsenic(III) telluride, 99% CAS 12044-54-1

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Arsenic(III) telluride, 99%.

CATO supplies Arsenic(III) telluride, 99% (CAS 12044-54-1), a certified reference material (molecular formula As2Te3, MW 532.64 g/mol) for analytical method development and quality control.

The molecular framework of Arsenic(III) telluride, 99% (As2Te3) is characterized by an inorganic composition. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development.

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), Arsenic(III) telluride, 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

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