Amino(trimethylenephosphonic acid) xsodium salt CAS 20592-85-2

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Amino(trimethylenephosphonic acid) xsodium salt.

CATO supplies Amino(trimethylenephosphonic acid) xsodium salt (CAS 20592-85-2), a certified reference material (molecular formula C3H12NO9P3, MW 299.05 g/mol) for analytical method development and quality control.

The molecular framework of Amino(trimethylenephosphonic acid) xsodium salt (C3H12NO9P3) is characterized by an amide group, a phosphate ester group, a carboxylic acid group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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), Amino(trimethylenephosphonic acid) xsodium salt 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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