China Powder 99.8% Melamine for Tableware, Melamine Plate, Find details about China Melamine, Melamine Powder from Powder 99.8% Melamine for Tableware, Melamine Plate
ITEM | National STANDARD |
Appreance | White powder |
Content | 99.8% min |
Moisture % ≤ | 0.1 |
Ash content % ≤ | 0.03 |
PH value | 7.5-9.5 |
Solubility in formaldehyde | Dissolved in 10 minutes |
Kaolin turbidity degree ≤ | 20 |
Color (Pt-Co) degree ≤ | 20 |
Melting point ºC | 354 |
Mesh size | 160-200mm |