... heated,heated slongly it will decomposite ApperanceFine, White crystalline powder, wontoxic, odorlessBoiling Point>250°C(Sublimes)Melting Point354°C ... -Value7.5-9.5Colour ( Pt-CO ) through the test or Formaldehyde solubility ≤2030China-clay turbidlity degree ≤2030 5. ... applications are:1, decorative veneer plywood.2, coating3, moulding powder 4, paper 5, Mixed with other materials, melamine formaldehyde ...