Accelerator H



Synonyms：Hexamethylenetetramine，Methenamine，Urotropine

CAS: 100-97-0

EINECS: 202-905-8

Molecular formula: C6H12N4

Molecular Structure：

Specification: GB/T9015—98

Grade / index / Project

Excellent products

First class

Qualified products

Purity，%≥

99.3

99.0

98.0

Moisture，%≤

0.50

0.5

1.0

Ash，%≤

0.03

0.03

0.08

Heavy metal (as Pb)，≤

0.001

 

 

Chloride (CL)，%≤

0.015

-

-

Sulfate (SO4)，%≤

0.02

-

-

Ammonium salt (NH4)，≤

0.001

-

- 

Properties : White crystal or powder, specific gravity(25°C)1.27, melting point 199-122°C; sublimated when heated to 230˚C,nofusion and partly decomposed when sublimation; slightly volatilized in low temperature; decomposition point 263°C, flash point 250°C. non-toxic, no odor, irritant to skin; soluble in water(weak basic), alcohol, chloroform, dichlormethane, carbon tetrachloride, not soluble in diethyl ether.

Application: Used as rubber accelerator H, freezing agent of phenolic resin, catalyst of amino plastic, also in organic synthesis and pharmaceutical.

Storage: Stored in cool and dry places; avoid moisture, fire source and oxidant. 

Packing: the product adopts the polypropylene woven bag, polyethylene film bag double-layer packaging 20kg/bag or 25kg/bag.



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