Sodium Nitrite CAS 7632-00-0

Sodium Nitrite CAS NO:7632-00-0 Molecular formula:NaNO2 Properties: White or yellowish crystal,odorless with slight salty taste,easily soluble in water,Melting point 271ºC,Decomposition temperature:320ºC. Application: Used for making of nitrocompounds,azo dyes.Also,used in...

Product Details

Sodium Nitrite

CAS NO: 7632-00-0

Molecular formula: NaNO2

Properties:

White or yellowish crystal,odorless with slight salty taste,easily soluble in water,Melting point 271ºC,Decomposition temperature:320ºC.

Application:

Used for making of nitrocompounds,azo dyes.Also,used in textile dyeing,as metal thermal treatment agent,as electro-plating corrosion inhibitor etc.

Specification:

Items

Grade 1

Grade 2

Sodium nitrite(dry basis)(%)

99.0 min.

98.5 min.

Sodium Nitrate(dry basis)(%)

0.8 max.

1.0 max.

Moisture(%)

1.4 max.

2.0 max.

Chlorides(NaCl,dry basis)(%)

0.10 max.

0.17 max.

Insoluble in water(%)

0.05 max.

0.06 max.

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