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Amine (2641)
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Melamine 99.8%min, CAS 108-78-1

FOB Reference Price:Get Latest Price
US $1,180 - 1,196 / Metric Ton | 1 Metric Ton/Metric Tons (Min. Order)
Supply Ability:
500 Metric Ton/Metric Tons per Month
Port:
qingdao
Seller Support:
Payment protection
On-time shipment
Product quality protection
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Quick Details

CAS No.:
108-78-1
Other Names:
melamine
MF:
C3H8N6
EINECS No.:
203-615-4
Place of Origin:
Shandong, China (Mainland)
Purity:
99.8%min
Appearance:
whit powder
Application:
melamine-formaldehyde resin, paper processing agents,flame retardant

Packaging & Delivery

Packaging Details: 25kg bag/1100 kg bag, 22mt per FCL
Delivery Detail: prompt

Specifications

1.professional manufacturer and exporter.
2.Good quality and competitive price.
3.ISO9001 quality system control

 

Description: It is pure white monoclinic crystal, in cold water ,dissolved inn hot water, slightly dissolved in hot alcohol, undissolved in aether ,benzene and carbon tetrachloride, can dissolved in methanol, formaldehyde,acetic acid ,hot glycol, glycerol, and pyridine etc ,in the condition of neutral or tiny alkalescence ,it can be condensated to various methylolmelamine with formaldehyde .But in the tiny acid condition(PH5.5-6.5).It can be colophony product after condensation polymerization reaction with hydroxymethyl.It will be hydrolyzed when meet strong acid or strong soda solution ,and the amidocyanogen will be changed by hydroxide, and it first created to Ammeline, then to Ammelide,  finally cyanuric acid.

It can be used for melamine-formaldehyde resin, paper processing agents, painting crosslinking agent, chemical antiflaming processing agent etc. This product accord to the regulation of National standard GB9567-1997

 

Test Item

Specification

 

Result

 

 

 

 

 

 

 

 

 

 

 

Purity, wt.%

99.8

 

99.87

 

 

 

 

 

 

 

 

 

 

 

 

 

Moisture, wt.%

≤0.1

 

0.07

 

 

 

 

 

 

 

 

 

 

 

 

 

Ash, wt.%

0.03

 

0.005

 

 

 

 

 

 

 

 

 

 

 

 

 

kaolin turbidity, degree

20

 

10

 

 

 

 

 

 

 

 

 

 

 

 

 

PH

7.5-9.5

 

8.5

 

 

 

 

 

 

coloruity(PT-Co)through, degree

20

 

10

 

 

 

 

 

 

 

 

 

 

 

 

 

Apperance

white powder

 

 

 

 

 

 

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