(Coating Agent / Film-forming Agent)
Muby Chem operates a state-of-the-art manufacturing facility producing polyvinyl acetate phthalate, known for its exceptional purity and efficacy. This compound is valuable in various pharmaceutical applications.
Our cutting-edge technology ensures uniformity and consistency in the formulation of polyvinyl acetate phthalate, making it a reliable and effective material to improve the solubility and stability of active pharmaceutical ingredients (APIs).
Application: MOLPOL® VAP is commonly used as a film-forming agent in various types of pharmaceutical dosage forms, such as tablet coatings. This provides a protective layer, helping to maintain the integrity and appearance of the tablet or capsule. Additionally, it is used to mask the unpleasant taste of drugs in oral solid dosage forms (such as tablets or granules).
| # | TEST | SPECIFICATION - USP |
|---|---|---|
| 1 | Appearance | It occurs as a free-flowing white powder. |
| 2 | Identification Test (A) Test (B) Test (C) |
(A) The Sample solution in the Assay exhibits a maximum at 277 ± 3 nm. (B) Specified test. The solution shows a vivid green fluorescence. (C) Specified test. A film is deposited as the methanol evaporates. |
| 3 | Solubility | Soluble in methanol and in alcohol; insoluble in water, in methylene chloride, and in chloroform. |
| 4 | Residue on ignition | Not more than 1.0% |
| 5 | Free phthalic acid | Not more than 0.6%, on the anhydrous basis |
| 6 | Free acid other than phthalic | Not more than 0.6% on the anhydrous basis |
| 7 | Water determination | Not more than 5.0% |
| 8 | Assay (A) Phthalyl Content |
Not less than 55.0% and not more than 62.0% of phthalyl (o-carboxybenzoyl, C8H5O3 ) groups on the anhydrous, acid-free basis. |
MOLPOL® VAP is packed in HDPE bag or HDPE drum with double PE liners inside having bar-coded label and tamper-evident seal.
The shelf life is 3 years. It is kept in a tightly closed 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: