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Poly-(alpha,beta)-DL-aspartic acid sodium salt

聚-(α,β)-DL-天冬氨酸钠盐

Also known as: Sodium polyaspartate, Poly-DL-aspartic acid sodium salt, POLY-(A,B)-DL-ASPARTIC ACID SODIUM, SODIUM POLY-D,L-ASPARTATE, DL-Aspartic acid, homopolymer, sodium salt, aspartic acid, homopolymer, sodium salt

Poly-(alpha,beta)-DL-aspartic acid sodium salt (CAS 94525-01-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C4H5NNaO4- and a molecular weight of 154.07700 g/mol. It is also known as Sodium polyaspartate, Poly-DL-aspartic acid sodium salt and POLY-(A,B)-DL-ASPARTIC ACID SODIUM. Key properties include a melting point of -10 to -20°C, a boiling point of 106 °C, a density of 1,21 g/cm3 and a flash point of 113 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
94525-01-6
Jingsj CID
J-1432229-3
Molecular Formula
C4H5NNaO4
Chinese Name
聚-(α,β)-DL-天冬氨酸钠盐
Molecular Weight
154.07700 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point-10 to -20°C
Boiling Point106 °C
Density1,21 g/cm3
Flash Point113 °C

Frequently Asked Questions

What is the CAS number of Poly-(alpha,beta)-DL-aspartic acid sodium salt?

The CAS number of Poly-(alpha,beta)-DL-aspartic acid sodium salt is 94525-01-6.

What are the molecular formula and molecular weight of Poly-(alpha,beta)-DL-aspartic acid sodium salt?

Poly-(alpha,beta)-DL-aspartic acid sodium salt has molecular formula C4H5NNaO4- and molecular weight 154.07700 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Poly-(alpha,beta)-DL-aspartic acid sodium salt (CAS 94525-01-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1432229-3 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.