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| Brand Name: | neutral |
| Model Number: | A5 |
| MOQ: | 20 Metric Tons |
| Price: | Negotiable |
| Payment Terms: | L/C, T/T, Western Union, MoneyGram |
| Supply Ability: | 6000 Metric Ton/Metric Tons per Month |
China industrial Melamine formaldehyde combined Resin Powder For Making Tableware
Product Name: Melamine
CAS NO: 108-78-1
HS Code: 29336100
Molecular Formula: C3H6N6
Appearance: white powder
Physical and chemical properties:
1) Name: melamine
2) Appearance and odor: white powder
3) Formula: C3N6H6
4) Molecular weight: 126.12
5) Dangerous goods class: not regulated
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Item |
Standard |
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Purity |
99.8% Min |
|
Water |
0.1% Max |
|
Ash content |
0.03% Max |
|
PH |
7.5-9.5 |
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Turbidity, degree |
20 Max |
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Coloruity (PT-Co)through, degree |
20 Max |
Melamine is an organic compound with the formula C3H6N6. This white solid is a trimer of cyanamide, with a 1,3,5-triazine skeleton. Like cyanamide, it contains 67% nitrogen by mass, and its derivatives have fire retardant properties due to its release of nitrogen gas when burned or charred. Melamine can be combined with formaldehyde and other agents to produce melamine resins. Such resins are characteristically durable thermosetting plastic used in high pressure decorative laminates such as Formica, melamine dinnerware, laminate flooring, and dry erase boards. Melamine foam is used as insulation, soundproofing material and in polymeric cleaning products, such as Magic Eraser.
In one large scale application, melamine is combined with formaldehyde and other agents to produce melamine resins. Such resins are characteristically durable thermosetting plastic used in high pressure decorative laminates such as Formica, melamine dinnerware, laminate flooring, and dry erase boards.
Usage:
Melamine is a widely used basic organic chemical products, the main use is as a production of melamine formaldehyde resin (MF) of raw materials. Melamine can also be flame retardant, cleaner water reducing agent, formaldehyde, etc. The resin hardness higher than urea formaldehyde resin, non-flammable, water resistance, ageing resistance, arc resistance, chemical corrosion resistance, good insulation performance, glossiness, and mechanical strength, widely used in wood, plastic, paper making, textile, leather, electrical, pharmaceutical and other industries.
Storage and Transpor
The package should be complete and the loading should be proper. During transportation, ensure that the container will not have leakage, not collapse, fall and be damaged. It is prohibited to mix with oxidant and acids. During transportation, prevent direct sunshine exposure, rain and high temperature.
Melamine is kind of important organic chemical middle product. It condenses with formaldehyde to product the formaldehyde resin (melamine resin), and owns the advantages of unharmful, heat-resisting, anti-aging, high luster, good insulation and widely used in the fields of plastic processing and wood working is also the chemical of coating, papermaking, textile, paints and leather processing industry.
