Physical and chemical properties: 1) Name: melamine 2) Appearance and odor: white crystal 3) Formula: C3N6N6 4) Molecular weight: 126.12 5) UN No: not applicable 6) Dangerous goods class: not regulated Specifications: 1) Purity: 99.80% min. 2) Melting point: 354 3) Moisture: 0.1 max. 4) PH value: 7.5 - 7.9 5) Ash content: 0.03 max. 6) Kaolin turbidity degree: less than 20 7) Coloruity (Pt-Co) degree: less than 30 Applications: 1) Mainly used for manufacturing melaminoformal dehyde resin, which is water, heat and arc resistant and bright 2) Can also be used in decorative laminates, aminoplastics, adhesive agents, coatings and used as paper reinforcing agent, textile auxiliaries, cement water-reducing agent and leather retaining agent Packing: 25kg, 250kg or 500kg/PP bag with PE film liner or upon requests