99.8%min Melamine
Detailed Product Description
Melamine:
Purity: 99.8% min.
Appearance: White crystal powder without impurity
Water content: 0.1% max.
Ph Value: 7.5-9.5
Ash content: 0.03% max.
Through the test of formaldehyde solubility turbility (China -Clay): 20% max.
Chroma <Hzaen> Unit colourity: (Pt-Co):20 max.
Kaolin nephelometer: 20 max.