HS code:2915.1200

CAS No.:141-53-7

Molecular Formula:CHNaO2

Molecular Weight:68.01

 

Product description:

 

Apearance: White granular or crystalline powder

 

1.Best quality   98%

 

PURITY: 98.0% min

NaOH: 0.5% max

NaCl: 0.3% max

Na2CO3: 0.3% max

Na2S: 0.08% max

MOISTURE: 0.5% max

 

2.First quality  95%

 

PURITY: 95.0% min

NaOH: 0.7% max

NaCl: 0.5% max

Na2CO3: 0.5% max

Na2S: 1.0% max

MOISTURE: 1.0% max

 

3.Qualifier   90%

 

PURITY: 90.0% min

NaOH: 1.0% max

NaCl: 2.0% max

Na2CO3: 1.0% max

Na2S: 1.0% max

MOISTURE: 1.5% max

 

Usage:

 

(1)Sodium Formate is used in leather industry, serves as camouflage salt in the chrome tanning method.

(2)Used in catalyst and stabilizer compositions, and in the printing and dyeing of textiles as a reducing agent.

(3)Used as the raw material in the manufacture of sodium hydrosulphite, formic acid and oxalic acid.

(4)Used as drilling fluid and completion fluid in oil field.

(5)Used as road antifreeze and cement antifreeze.