Sodium nitrite

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Properties: Sodium nitrite is white or slight yellow crystal.
Molecular formula: NaNO2
CAS NUMBER : 7632-00-0
Molecular weight: 69.00
SG: 2.168
MP: 271°„C.
Specification: (GB2367-90)

Index name
Premium grade
First grade
Second grade
Assay%
°›99.0
°›98.5
°›98.0
sodium nitrate%
<0.80
<1.00
<1.90
Chloride%
°‹0.10
°‹0.17
-
Moisture%
°‹1.8
°‹2.0
°‹2.5
Water insoluble matter%
°‹0.05
°‹0.06
°‹0.1
Uses: mordant, bleaching agent, heat treatment agent, inhibitor, reagent, vasodilator and material of chemicals.
Packing: PE bag lind PP woven bag, sealed by mechanical sewing. Net wt. 50kg or 25kg.


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