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99% o-Toluenediamine/OTDA with cas26966-75-6
Collect
99% o-Toluenediaminewith/OTDA cas26966-75-6 Appearance:Light yellow to brownish red solid Purity(GC): 99%min Purity(2,3-TDA+3,4-TDA) %: 99min Widely used intermediate of methylbenzotriazole ,Dye and Pigment Intermediates packing:200kg/drum
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