Melamine

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price: Negotiable
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Delivery term: The date of payment from buyers deliver within days
seat: Beijing
Validity to: Long-term effective
Last update: 2017-12-23 07:28
Browse the number: 52
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Product details

Chemical name:

Melamine

Formula:

C3N6H6

 

CAS Number:

108-78-1

MW:

126.12

General & Use:
Plastics and leather
Coating and paper

General Properties:

Appearance

White crystal powder

Specific gravity

1.57±0.01

Sublimation oC

300

Physical and Chemical Properties:

 Item          Model

Super quality

Grade Ⅰ

Purity %              ≥

99.8

99.0

Water %              ≤

0.1

0.2

Ash  %              ≤

0.03

0.05

Color(Pt-Co) #         ≤

20

30

PH value

7.5-9.5

Thermogravimetric Analysis ( 10oC /min N2)
Weight Loss, % 1 5 10
Temperature, oC 190 270 300
Solubility
Soluble slightly in hot ethanol;
Insoluble in aether, benzene and carbon tetrachloride

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