Sodium Nitrite 99% for Metal heat finishing agent


Product Description

1.Description

Appearance:White little crystals or light yellow
Mole Formula:NaNO2
Mole Weight:69.01
Property:(1) ordinary sodium nitrite: white little crystals or light yellow
               (2) dry powder sodium nitrate: white crystal,non-caking, showing loose status.
Density:2.168. No odor, slightly salty. It is  liable to deliquesce, dissolved in water,soluble in liquid ammonia,slightly soluble in ethanol and glycerin.
Melting Point:271ºC. Decomposition temperature is 320ºC,It has oxidability and also has reducibility. It will slowly be oxidized into sodium nitrate in atmosphere, it can form nitrogen compound with nitrilo at low temperature.


2.Specification

Executive Standard:GB 2367-2006
3.Uses

Mainly used for Bleach of silk,linen;treating agents of heat;corrosion inhibitor for steel,and antidotes for cyanide poisoning,laboratory reagents.

4.Packing and Transport

25kg/50kg bags,25MT/FCL(without pallet),22MT/FCL(with pallet)

Product should be stored in a cool,dry place against damp and sunlight and it should be packed in railroad boxcars or the other modes of transport covered with curtain ponta.



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