organic matter Melamine 99.8%

Brief Description
CAS No.: 108-78-1 Other Names: Melamine MF: C3N3(NH2)3
EINECS No.: 203-615-4 Place of Origin: Henan China (Mainland) Type: Agrochemical Intermediates, Flavor & Frag...
Purity: 99.8% Brand Name: Blue ribbon Model Number: 99.8%
Application: Used in laminates, wood adhesives,... Appearance: White single inclined crystals appearance: White single inclined crystals
Delivery Terms & Packaging
Packaging Detail:Paper bag lined with PE film. Net weight is 25kgbag, 1000kgbag.
Delivery Detail:Within 10 days after received your workable L/C or prepayment
Specifications
organic matter Melamine 99.8%

Melamine 99.8% powder
1 widely used product
2 the good perfor mance
3 High quatity

Chemical name: MELAMINE

CAS No.: 108-78-1

Molecular formula: C3N3(NH2)3

Molecular weight: 126

Physical and chemical properties:

 Melamine is a white monoclinic crystal with high melting point. Its sp.gr.1.573, m.p.354. It will decompose when the temperature is higher than m.p. It is difficultly soluble in water, ethylene glycol, glycerin and pyridine, slightly soluble in ethyl alcohol, insoluble in ether, benzene and carbon tetrachloride. The aqueous solution appears weak alkaline characteristic.

Method of manufacture:

Melamine is manufactured by the reaction of urea under high pressure and high temperature.

Use:

Melamine is mainly used in laminates, wood adhesives, surface coatings, moulding compounds, flame retardants, textile and paper treating, fluorescent  pigments, leather tanning agents, concrete additives etc.

 

Items

specification

super fine grade

firs grade

Appearance

White powder, impurity free

purity

≥99.95

≥99.8

moisture

0.1wt%  (max)

APHA color

20  (max)

Ash content

0.03wt%  (max)

iron content

1.0ppm  (max)

melting point

354

heat capacity

0.29kcal/kg

bulk density

800kg/m3