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Technical Data Sheet

  • Pharmaceutical chemicals
  • Pharmaceutical excipients

Product Description
Eastman™ Cellulose Acetate (CA-320S NF/EP) is a low acetyl content of CA. CA-320S NF/EP is commonly used in osmotic (controlled-release) drug delivery and taste-masking. CA- 320S NF/EP is made under cGMP and meets the requirements of the National Formulary (NF) and European Pharmacopoeia (EP). CA-320S NF/EP is available in pellet form.

Typical Properties

PropertyTypical Value, Units
Acetyl Content32.0-34.5 wt %
Loss on Drying5.0 wt % max.
Pyridine Viscosity170-280 cps
Solubility in WaterNegligible
Solubility in AcetoneNegligible

Eastman and its marketing affiliates shall not be responsible for the use of this information, or of any product, method, or apparatus mentioned, and you must make your own determination of its suitability and completeness for your own use, for the protection of the environment, and for the health and safety of your employees and purchasers of your products. No warranty is made of the merchantability of fitness of any product, and nothing herein waives any of the Seller's conditions of sale.

2/28/2018 11:35:39 AM