Formula: C3N6N6 Molecular weight: 126.12 Use: Melamine is mainly used for manufacturing melaminoformal dehyde resin, which is well water, heat & arc resistant and bright. It can also be used in decorative laminates, aminoplastics, adhesive agents, coatings and used as a paper reinforcing agent, textile auxiliaries, cement water-reducing agent and leather retaining agent etc. Packing: 25kg, 250kg or 1000kg woven bag with inner film. Appearance: white powder Purity(%): ≥ 99.8 Moisture(%): 0.1 PH: 7.5-9.5 Ash content(%): ≤ 0.03 kaolin turbidity, degree: ≤ 20 coloruity(PT-Co)through, degree: ≤ 20