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 MELAMINE

Melamine is a kind of organic chemical with even texture. It is mainly used to produce melamine-formaldehyde resin. It also be used for decorating plates, amino-plastic, coherent agent, intensifier or paper currency. Textile assistant, water-saving agent of cement and leather tanning agent, etc.

Production Description: Melamine
Molecular Formula: C3N3(NH2)3
CAS No: 108-78-1
Molecular Weight: 126.12

Physical and Chemical Index

Appearance :

Fine, white crystalline powder, nontoxic, odorless

Boiling point 

>250(sublimes)

Melting point 

354 (decomposes)

Specific

gravity  1.573 (20)

Vapor

pressure 50mmHg(315)

Vapor

density 4.34(air=1.0)

Heat

Of combustion 468.9Kal/mo 

Bulk

density 50-55bs/ft3

Solubility in water

0.4g/100ml at20,5.2g/100ml at 100


 

 

 

 

 

 

 

Specifications: GB/T9567-1997 

Purity

99.8%min

Moisture

0.1%max

PH Value

7.5-9.5

Ash

0.03max

Haze degree

20 max

Packing
25kg PP/PE bags or 1000kg bags

Storage and Transportation
The product is a kind of weak alkaline and nontoxic material. It should be kept in a clean and dry place. Moisture and rain proof with careful handle during storage and transportation.

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