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Chemical

 
Calcium Nitrite

Identifier

Molecular Formula: Ca(NO2)2

Molecular Weight: 132

CAS Number: 13780-06-8

Specification

Ca(NO2)2 %

94 min

Ca(NO3)2 %

4.5 max

Insoluble matter in water

1.0 max

Moisture

1.0 max

Appearance

White or light buff powder

Usage

It is used as concrete antifreeze, early strength preparation and rustproofing reinforcing

bar. The product thoroughly overcomes the limitation of electrochemistry corroding and

the alkali aggregate reaction that sodium nitrite appears in the concrete.

Packing

The product is packed by double layer plastic braid of 25kg/40kg/ 1000 kg net.
 
 
 
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