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It is used as chemical intermediate in order to corrosion inhibitor tolyltriazole, antioxidant MMB etc. OTD as a polyether initiator made the polyether, The foam being made of this polyether have uniformity , meticulous properties, and no contraction. It can improve the foam’s performance of heat insulation and it’s the measurement of low-temperature performance. Besides.
Ortho Toluenediamine(OTDA)