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Methenamine

Technical

Item

Index

Superior product

First-class product

Qualified product

Content %                  ≥

99.3

99.0

98.0

Moisture %                  ≤

0.5

0.5

1.0

Ash content%                   ≤

0.03

0.05

-

Heavy metal (Pb)%      ≤

0.001

0.001

-

Chloride (Cl)%      ≤

0.015

0.015

-

Sulfate (SO4)%    ≤

0.02

0.02

-

Ammonium salt (NH3)%      ≤

0.001

0.001

-
Appearance white crystalline powder or colorless diamond crystal
Formula C6H12N4
CAS RN 100-97-0
Standards GB/T9015-1998
Use

(1)The product is mainly used as curing agent for resin and plastic, catalyst and foaming agent for amino plastic, vulcanization promoter, and anti-shrinking agent for textile; 
(2)The

 
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