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Product Name: 5,6-bis(4-methylphenyl)pyrazine-2,3-dicarbonitrile Synonyms: 5,6-bis(4-methylphenyl)pyrazine-2,3-dicarbonitrile CAS: 52197-13-4 MF: C20H14N4 MW: 310.35196 Appearance:white powder Storage:Room temperature Package:bag Applicatio

5,6-bis(4-methylphenyl)pyrazine-2,3-dicarbonitrile cas 52197-13-4Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express