Basic Info.Model NO.4.1CAS
No.108-78-1FormulaC3h6n6EINECS203-615-4Color White Appearance
Powder HS Code2933610000Product DescriptionBasic
introduction:Melamine (chemical formula: C3H6N6), commonly known as
melamine and albumen essence, is a triazine nitrogen containing
heterocyclic organic compound named "1,3,5-triazine-2,4,6-triamine"
by IUPAC, and is used as chemical raw material. It is a white
monoclinic crystal, almost tasteless, slightly soluble in water
(3.1g/L room temperature), soluble in methanol, formaldehyde,
acetic acid, hot ethylene glycol, glycerin, pyridine, etc.,
insoluble in acetone, ether, harmful to the body, and cannot be
used for food processing or food additives. Melamine is the trimer
of cyanamide. When the resin made of melamine is heated and
decomposed, it will release a large amount of nitrogen, so it can
be used as a flame retardant. It is also a metabolite of the
insecticide cyromazine in animals and plants.Basic
Properties:Appearance and properties: white, monoclinic
crystal.Melting point (ºC):>300 (sublimation)Relative density
(water=1): 1.573Relative vapor density (air=1): 4.34Saturated vapor
pressure (kPa): 6.66Solubility in water (20 ºC): 0.33gSolubility:
insoluble in cold water, soluble in hot water, slightly soluble in
ethylene glycol, glycerin, ethanol, insoluble in ether, benzene,
carbon tetrachloride.molecular structureChemical formula (molecular
formula) C3H6N6Relative molecular weight 126.15Usage:Melamine resin
can be prepared by condensation polymerization with formaldehyde,
which can be used in plastics and coatings industry, and also can
be used as anti crease and anti shrink treatment agent for
textiles. The modified resin can be used as a metallic coating with
bright color, durability and good hardness. It can also be used for
solid and heat-resistant decorative sheet, moisture-proof paper and
grey leather tanning agent, adhesive for synthetic fireproof
laminate, fixing agent or hardening agent for waterproof agent,
etc. 582 melamine resin is prepared from melamine, formaldehyde and
butanol. As a leveling agent for solvent based polyurethane
coatings, the effect is excellent.The main raw materials for
manufacturing melamine formaldehyde resin are used as organic
element analysis reagents, as well as organic and resin synthesis
as tanning agent and filler for leather processing. Melamine resin
can be prepared by condensation polymerization with formaldehyde,
which can be used in plastics and coatings industry, and also can
be used as anti crease and anti shrink treatment agent for
textiles. The modified resin can be used as a metallic coating with
bright color, durability and good hardness.
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