Chemical Product Library / Reference
Sodium carboxymethyl starch
Chemical identity, technical indicators, performance and application reference. Confirm specifications and regulatory suitability against supplier documentation.
Chemical identity
| English name | Sodium carboxymethyl starch |
|---|---|
| English synonyms | CMS-Na;Sodium carboxymethyl starch;Sodium starch glycolate |
| Chinese name | 羧甲基淀粉钠 |
| Chinese synonyms | CMS-Na;羧甲基淀粉钠;淀粉羧甲基醚钠盐 |
| Chemical category | Food Acids & Regulators |
| CAS No. | 9063-38-1 |
| EINECS No. | Not provided |
| Molecular formula | (C6H9NaO5)n |
| Molecular weight | Not provided |
PubChem structure images are reference depictions, not proof of composition, purity, grade, or regulatory status. Mixtures and polymers may not have a single representative structure.
Technical indicators
Degree of substitution according to grade (e.g. 0.2–0.5); moisture ≤10.0%; pH (2% aqueous solution) 6.0–8.5
Performance characteristics
White powder, cold-water soluble, excellent thickening and stabilizing properties
Application scenarios
Pharmaceutical disintegrant, food thickener, drilling fluid, textile sizing