What is the purity and molecular weight of the Sodium Alginate (Ultra-Fine 170Mesh, 800cps, Medium Strength) product wit
Asked by: khoiriaanuratika
On: October 18, 2025
Product Type:
Cosmetics
Question
What is the purity and molecular weight of the Sodium Alginate (Ultra-Fine 170Mesh, 800cps, Medium Strength) product with ID 10938?
Answer
Based on the product composition provided, the purity of the Sodium Alginate (Ultra-Fine 170Mesh, 800cps, Medium Strength) (ID 10938) is 100%.
The exact molecular weight is not explicitly listed in the product details. However, the molecular weight of Sodium Alginate is not a single fixed value but a distribution, which is directly related to its viscosity.
- Viscosity: This product is specified as having a viscosity of 800 cps (centipoise) in a standard solution, which indicates a medium-high molecular weight polymer.
- Molecular Weight Range: For general reference, the molecular weight of commercial Sodium Alginate typically ranges from 30,000 to 400,000 g/mol, with the 800cps grade falling in the higher end of the medium range.
