Cellulose acetate phthalate

Typical Properties
CAS	9004-38-0
Catalog	ACM9004380-1
Molecular Weight	2534.12 g/mol
Appearance	Powder
Storage	Room Temp
Composition	C116H116O64
Grade	Reagent Grade
MDL Number	MFCD00072769
Quality Level	200
Shipping	Ambient

Overview

Description

Cellulose is one of the most abundant renewable macromolecular natural resources in the world. Cellulose, hemicellulose and lignin exist in plant cells in a combined or semi-combined manner. Due to the strong interaction between cellulose molecules due to the hydrogen bonding of hydroxyl groups, and the existence of a large number of hydroxyl groups on the cellulose molecular chain, cellulose has strong reactivity. Cellulose acetate phthalate is an enteric coating auxiliary material for preparing capsules and tablets. It is used as an inert substance, but it is also found to have biological activity during use and is used as an embolic material.

Features

Tough and weather resistant; Easy to process; Dimensionally stable

Application

Enteric Coating Excipients for Capsules and Tablets;Preparation of a cellulose/hectorite hybrid composite for purification of phenolic organic wastewater;For the preparation of a pharmaceutical composition comprising a plurality of controlled release coated microparticles