|
| Payment Method: | L/C, T/T |
Melamine (chemical formula C3N3 (NH2) 3) is a very commen addtive applied to many of our everyday subjects. Melamine resin or melamine formaldehyde is known for its fire and heat-resistance.
| Serial number |
Inspection item | Standard requirements (GB13454-1992) |
Test result | ||||
| Melamine | Superior product | Qualified product | |||||
| 1 | Melamine, w/% | ≥99.5 | ≥99.0 | 99.8 | |||
| 2 | Moisture,w/% | ≤0.1 | ≤0.2 | 0.008 | |||
| 3 | Ash content | ≤0.03 | ≤0.05 | 0.007 | |||
| 4 | Turbidity (kaolin) | ≤20 | ≤30 | 6 | |||
| 5 | chroma,unit: Hazen (Pt-Co color number) | ≤20 | ≤30 | 6 | |||
| 6 | Appearance | White powder, no impurities mixed | White powder, no impurities mixed | ||||
| 7 | PH | 7.5-9.5 | 8.27 | ||||
| 8 | Average net bag content | 25±0.1 | 25.01 | ||||
| Inspection conclusion: The batch of products meets the provisions of GB/T9567-2016 national standard for melamine of superior quality. | |||||||
| Room temperature: | 23±2℃ | Humidity | 50±5% |
||||
Established in the year of 1996, Dongxin Melamine (Xiamen) Chemical Co., Ltd. is a professional manufacturer and exporter for melamine moulding powde, which has over 25 years’ experience.
Our production line mainly include below:
Q1: Are you a factory or trader?
A1: We are direct factory combined production and export and is one of the biggest factory in China.
|
|
| Payment Method: | L/C, T/T |
Melamine (chemical formula C3N3 (NH2) 3) is a very commen addtive applied to many of our everyday subjects. Melamine resin or melamine formaldehyde is known for its fire and heat-resistance.
| Serial number |
Inspection item | Standard requirements (GB13454-1992) |
Test result | ||||
| Melamine | Superior product | Qualified product | |||||
| 1 | Melamine, w/% | ≥99.5 | ≥99.0 | 99.8 | |||
| 2 | Moisture,w/% | ≤0.1 | ≤0.2 | 0.008 | |||
| 3 | Ash content | ≤0.03 | ≤0.05 | 0.007 | |||
| 4 | Turbidity (kaolin) | ≤20 | ≤30 | 6 | |||
| 5 | chroma,unit: Hazen (Pt-Co color number) | ≤20 | ≤30 | 6 | |||
| 6 | Appearance | White powder, no impurities mixed | White powder, no impurities mixed | ||||
| 7 | PH | 7.5-9.5 | 8.27 | ||||
| 8 | Average net bag content | 25±0.1 | 25.01 | ||||
| Inspection conclusion: The batch of products meets the provisions of GB/T9567-2016 national standard for melamine of superior quality. | |||||||
| Room temperature: | 23±2℃ | Humidity | 50±5% |
||||
Established in the year of 1996, Dongxin Melamine (Xiamen) Chemical Co., Ltd. is a professional manufacturer and exporter for melamine moulding powde, which has over 25 years’ experience.
Our production line mainly include below:
Q1: Are you a factory or trader?
A1: We are direct factory combined production and export and is one of the biggest factory in China.
