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. |