melamine 99.8% 1:our own plant factory 2:competitive price 3:superior quality 4:prompt shipment, best after-sale service melamine 99.8% White crystal power, 99.8%Min CAS No.: 108-78-1 Molecular formula: C3H6N6 Apperaance: Whtie solid: Powder/crystaSpecifications: GradePremium gradesContent(%) , min99.8Moisture(%), max0.1Ash content(%), max0.03Color (Pt-Co) degree, max20Kaolin turbidity degree, ...