(Film-Forming Agent / Coating Polymer)
by Muby Chem
Muby Chem operates a state-of-the-art manufacturing facility producing Cellulose Acetate Butyrate known for its exceptional purity and efficacy. This compound is valuable in pharmaceutical applications.
Our advanced processing delivers pharmaceutical-grade Cellulose Acetate Butyrate designed to enhance stability, safety and performance across a range of pharmaceutical applications.
Applications: MOLCEL®CAB is widely used in pharmaceutical, cosmetic, and specialty coating formulations as a film-forming agent, coating polymer,and pharmaceutical excipient. It is commonly incorporated into tablet coatings, capsules, controlled-release formulations, films and specialty coatings to improve film integrity, moisture resistance and durability.
| # | PROPERTY | TYPICAL VALUE |
|---|---|---|
| 1 | CAS No | 9004-36-8 |
| # | TEST | SPECIFICATION - USP |
|---|---|---|
| 1 | Description | It occurs as fine white or almost white powder or granules. |
| 2 | Identification Test (A) |
(A) Infrared absorption spectrophotometry. |
| 3 | Solubility | It is soluble in acetone, in methylene chloride, in pyridine and in dimethyl sulfoxide; practically insoluble in water and in alcohol. |
| 4 | Residue on ignition | Not more than 0.1%. |
| 5 | Limit of free acid | Not more than 0.1%. |
| 6 | Water determination | Not more than 5.0%. |
| 7 | Assay (A) Acetyl content by weight (B) Butyryl content by weight |
(A) Not less than 1.0% and not more than 41.0% calculated on the previously dried, acid-free basis. (B) Not less than 5.0% and not more than 56.0% calculated on the previously dried, acid-free basis. |
MOLCEL® CAB is packed in HDPE bag or HDPE drum with double PE liners inside and is provided with a barcoded label and a tamper-evident seal.
The shelf life is 3 years. It is stored in an airtight container.
This document and any information provided herein does not constitute a legally binding obligation of Muby Chem and has been prepared in good faith and is believed to be accurate as of the date of issuance. Unless expressly agreed otherwise in writing in a supply contract or other written agreement between you and Muby Chem: