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| Pallets Packing | 20'FCL | 40'FCL | ||
| With | Without | With | Without | |
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25KG/Woven Bag
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Name: Melamine 【C3H6N6】
Executive standard: GB / T9567-1997
Melamine is a basic organic chemical raw material. It is pure white monoclinic prism crystal, tasteless and has a density of 1.573g/cm3 (16 ℃). It is mainly used to produce melamine formaldehyde resin. It is widely used in veneer, wood-based panel, molding powder, coating resin, medicine, paper treatment, fabric finishing, leather and concrete plasticizer. It can be used as foaming agent, flame retardant, insulating material and formaldehyde cleaner. It is an environment-friendly product.
Quality index:
Inspection items | Index | |
Superior products | First Grade | |
appearance | White powder without sundries | |
Purity% ≥ | 99.8 | 99 |
Moisture% ≤ | 0.1 | 0.2 |
Ash content% ≤ | 0.03 | 0.05 |
PH value | 7.9-9.5 | |
Formaldehyde water dissolution test: turbidity (kaolin turbidity) ≤ | 20 | 30 |
Chromaticity (Hazen) unit: platinum cobalt color number ≤ | 20 | 30 |
Manufacturing
