Maleic Anhydride - Introduction

Maleic Anhydride. The following is an introduction to the properties, uses, production methods, and safety information of maleic anhydride:

Properties:
1. Appearance: Colorless solid.
2. Solubility: Soluble in organic solvents such as ethanol, ether, and chlorinated hydrocarbons; insoluble in water.

Uses:
1. Maleic anhydride is an important intermediate in the synthesis of high molecular polymers, commonly used in the production of polybutylene terephthalate (PBT), polyester elastomers, etc.

Safety Information:
1. Avoid contact with skin and eyes. In case of contact, rinse immediately with plenty of water.
2. Ensure proper ventilation during use and avoid inhaling its vapors as much as possible.
3. Avoid contact with oxidizing agents and strong acids to prevent hazardous reactions.
4. Take fire and explosion prevention measures, and keep away from fire sources and high temperatures.