99.8% purity melamine powder moulding powder Melamine formaldehyde resin powder for Kitchen Products
Melamine (formula: C3N3(NH2)3), commonly known as melamine, proteoglycan, IUPAC named "1,3,5-triazine-2,4,6-triamine", is a kind of three The azines contain nitrogen-containing heterocyclic organic compounds and are used as chemical raw materials. It is a white monoclinic crystal, almost odorless, slightly soluble in water (3.1g/L at room temperature), soluble in methanol, formaldehyde, acetic acid, hot ethylene glycol, glycerin, pyridine, etc., insoluble in acetone, ethers, to the body Harmful, not for use in food processing or food additives.
1. Appearance: white powder, mono clinic crystal
2. MF: C3H6N6
3. CAS No.: 108-78-1
4. Purity:99.8% min
5. Packaging: inner polyethylene bag and outer woven bag, net weight per bag:
A:25kg, 22mt loading in 20fcl.
B:500kg and 1000kg PP bags,20mt loading in 20fcl.
6. Storage: Store in a cool and dry place and Keep away from strong light and heat
Melting point:>300 (℃)
Process:high press, normal press
Usage:Melamine formaldehyde resin, Melamine dish, MDF, plywood
8. Application :
Melamine is mainly used for manufacturing melamine formaldehyde resin, which is well water, heat and arc resistant and bright.
It can also be used in decorative laminates, Amino plastics, adhesive agents, coatings and used as a paper reinforcing agent, textile auxiliaries, cement water-reducing agent and leather retaining agent.
Melamine is a stable compound with a symmetrical structure. In general the NH2 groups in melamine show an amide character. Melamine is a weak base and can react with various acids to yield melamine salts. Hydrolysis of melamine in strong acids or base solutions results in a stepwise replacement of the amide groups by hydroxyl groups forming ammeline, am elide and cyan uric acid.
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.
Packaging & Shipping
25kg/bag, 50kg/bag,500kg/bag, 1000kg/bag. Compound knitting bags and also can be parked according to clients' requirement.