Poly(L-lactic acid) average Mw ~1000 CAS 26811-96-1

Purity 97%+In StockPharmaceutical Standards
CAS No.26811-96-1
Molecular Formula-
Molecular Weight89.07 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Poly(L-lactic acid) average Mw ~1000 CAS 26811-96-1 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 89.07 g/mol gives Poly(L-lactic acid) average Mw ~1000 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Poly(L-lactic acid) average Mw ~1000 (CAS 26811-96-1), molecular formula N/A and molecular weight 89.07 g/mol, is a CATO reference standard with documented purity and traceability.

Poly(L-lactic acid) average Mw ~1000 is supplied as a fully characterized reference material; its structural identity, assigned purity, and stability data are documented in the batch-specific Certificate of Analysis (COA).

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), Poly(L-lactic acid) average Mw ~1000 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 FormulaC3H5AO3
Molecular Weight89.07 g/mol
Purity97%+
StorageStore at 2-8°C, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)1.5
CAS Registry Year (est.)1964

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