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Caustic Soda

Caustic Soda

Caustic Soda

English name: Sodium Hydroxide; Caustic Soda
Molecular formula: NaOH
Molecular weight: 40.00
CAS No.: 1310-73-2;
Specification of caustic soda
Caustic soda flakes: 96% 98% 99%
Caustic soda solid: 96% 98% 99%
Caustic soda peals: 99%
Caustic soda liquid

Item

Unit

Specification

Caustic soda liquid

Caustic soda powder

Caustic Soda Premium grade

Caustic Soda

First grade

Caustic Soda

Qualified grade

Caustic soda 99%

Caustic soda 98%

Caustic soda 96%

First grade

Second grade

First grade

Second grade

First grade

Second grade

 

 

 

NaOH≥

%

32.0

 

32.0

29.0

32.0

29.0

99.0

98.0

96.0

Na2CO3≤

%

0.04

 

0.06

0.06

0.06

0.06

0.9 

0.5 

0.85 

NaCL≤

%

0.004

 

0.007

0.007

0.01

0.01

0.15 

0.15 

2.8 

Fe2O3≤

%

0.0003

 

0.0005

0.0005

0.0005

0.0005

 0.003

0.002 

0.005 

NaCLO3≤

%

0.001

 

0.002

0.002

0.002

0.002

 

 

 

CaO≤

%

0.001

 

0.0005

0.0005

0.001

0.001

 

 

 

Na2SO4≤

%

0.001

 

0.002

0.002

0.002

0.002

 

 

 

Sodium hydroxide is one of the strongest base known in chemistry and is also known as caustic soda. Caustic soda powder has a chemical formula of NaOH. Caustic soda is used in various applications by numerous industries worldwide.

Caustic soda flakes can be used for Alumina production, Soap production, oil drilling, fuel production, pulp manufacturing for producing paper, biodiesel, aluminium etching, cleaning agent, leaded glass Window restoration, paint stripper, tissue digestion, food preparation, domestic uses and chemical analysis.