Verified Company
Zhengzhou Qiangjin Science And Technology Trading Co., Ltd.
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Specifications
1.Purity: 99.8% min.
2.appearance:white powder
3.Packing: 25kg, 500kg and 1000kg PP bags
4.free sample
Usage:melamine is mainly used for manufacturing melaminoformal dehyde resin, which is well water, heat and arc resistant and bright. It can also be used in decorative laminates, aminoplastics, adhesive agents, coatings and used as a paper reinforcing agent, textile auxiliaries, cement water-reducing agent and leather retaining agent
Quality specifications: GB/T9567-1997
| Item/Grade | Top quality | Grade 1 |
| Melamine Content % | 99.8 | 99.8 |
| Water Content % | 0.1 | 0.1 |
| Ash Content % | 0.03 | 0.03 |
| PH-Value | 7.5-9.5 | 7.5-9.5 |
| Color(APHA) | 10 | 20 |
| china-clay turbidity degree | 10 | 20 |