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Trimellitic Anhydride 552-30-7 TMA


Product name:Trimellitic Anhydride CAS:552-30-7 MF:C9H4O5 MW:192.13 Density:1.54 g/cm3 Melting point:163-166°C Package:1 kg/bag, 25 kg/bag, 25 kg/drum Property:It is soluble in hot water and acetone, 2-butanone, dimethylformamide, ethyl acetate, cyclohexanone.


Items Specifications
Appearance White flake
Purity ≥95%
Acidity(mgKOH/g) ≥865
Water ≤0.5%


1.It is mainly used in unsaturated polyester resin, polyimide resin, water soluble polyester resin, water soluble polyurethane resin, water soluble amino alkyd resin, Trioctyl metabisulfite(TOTM), epoxy resin curing agent and other products. 2.It can also be used for advanced aviation lubricating oil, electric power capacitor impregnated oil, grain bonding agent, sizing agent, eliminate smoke dose, instantaneous adhesive, etc.