25014-31-7 Poly(alpha-methyl styrene) (High M.Wt.) MFCD00152638 Poly-.alpha.-methylstyrene CAS 25014-31-7

Description

Compared with other compounds in its class, the molecular weight of 124.22 g/mol gives 25014-31-7 Poly(alpha-methyl styrene) (High M.Wt.) MFCD00152638 Poly-.alpha.-methylstyrene distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

25014-31-7 Poly(alpha-methyl styrene) (High M.Wt.) MFCD00152638 Poly-.alpha.-methylstyrene (CAS 25014-31-7), molecular formula C9H16 and molecular weight 124.22 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C9H16, 25014-31-7 Poly(alpha-methyl styrene) (High M.Wt.) MFCD00152638 Poly-.alpha.-methylstyrene contains an organic framework; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 124.22 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.

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), 25014-31-7 Poly(alpha-methyl styrene) (High M.Wt.) MFCD00152638 Poly-.alpha.-methylstyrene 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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