rubber antioxidant tmq(rd) chemical name: polymerized-2,2,4-trimethyl-1,2-dihydroquinoline resin synonyms: rd, tlectoltmq,vulkanox hs, accinox tq molecular formula: (c12h15n)n. n=34 molecular weight: (173.26)n cas no.: 26780-96-1 specificatio appearance amber to brown pastiles softening point 80-100 heating loss, % 0.30 ash,% 0.30 application: tmq is a very important category rubber antioxidant. it has a good protective effect for heat, oxygen and fatigue aging, and stronger inhibitory effect for metal catalytic oxidation, no spray cream phenomenon, widely used in the manufacture of tyres, motorcycles births, bicycles births, rubber,plastic,adhesive tape, wires, cables and other rubber products. package: in knitted lined with plastic bag or kraft paper bag. 25kg/bag or at buye request.