Trade Mark: monopentaerythritol,dipentaerythritol,calcium form
Model: chemshk
Place of Origin: China(HongKong)
Price Terms: FOB
Payment Terms: T/T in advance L/C at sight
Packing: 25kg/pp bag
Delivery Lead Time: prompt by sea
Minimum Order: 20mt
Certification:
Detailed Description:
Melamine
CAS No 108-78-1
Molecular Formula C3H6N6
Molecular Weight 126.12
Introduction It’s produced by HPG, with purity minimum 99.8% of best quality.
Application Widely used in wood, plastic, paint, paper, textile, leather, electrical, pharmaceutical and other industries.
Name Melamine Standard GB/T9567-97
Item Top grade First grade Result
Appearance White powder White powder White powder
Purity, % ? 99.8 99 99.9
Moisture % ? 0.1 0.2 0.02
Ash % ? 0.03 0.05 0.01
PH value 7.5-9.5 8.5
Water dissolve test of formaldehyde turbidity (Kaolin) 20 30 1
Chroma (Hazen)Unit—(PT-CO)? 20 30 10
Result High class