Trimethylolpropane Trimethacrylate

【 TMPTMA 】

【 Molecular Formula 】  {CH₂=C(CH₃)COOCH₂}₃CCH₂CH₃

【 Molecular Weight 】   296.4

【 CAS No. 】            3290-92-4

【 Physical Property 】

Appearance: Colorless or light yellowish liquid

Density (Liquid Form, 25 Deg C): 1.080 g/cm3

【 Chemical Specification 】

Ester Assay: 95% min.

Viscosity (25 Deg C): 70-135 cps

Acidity: 1 mgKOH/g

Polymerization Inhibitor (MEHQ): 200+/-50 ppm

Water: 0.1% max.

【 Use 】

As color fixing agent, firming agent and crosslinking agent.

【 Packing 】

In 200kgs net plastic drums, or in 1000kgs net IBC.