The caustic liquid soda (caustic soda, sodium hydroxide)
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- Courier
- In detail
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- Release formLiquid
Description of goods
The caustic soda (sodium hydroxide, caustic soda, caustic soda) RD brand
Chemical formula
NaOH
Release form
Liquid
Packaging
tanks are railway
Manufacturing country
Russia
Quality indicators
|
Name indicators |
Norm for brand |
|
|
RD Premium |
RD 1st grade |
|
|
Appearance and color |
The colourless or painted liquid. The crystallized deposit is allowed |
|
|
Mass fraction of sodium hydroxide, % not less |
46,0 |
44,0 |
|
Mass fraction of sodium carbonate, % no more |
0,6 |
0,8 |
|
Mass fraction of sodium chloride, % no more |
3,0 |
3,8 |
|
Mass fraction of iron in terms of Fe2O3, % no more |
0,007 |
0,02 |
|
Mass fraction of sodium chlorate, % no more |
0,25 |
0,3 |
Note: norms of impurity in technical caustic soda are given in terms of 100% product.
Application
In pulp and paper industry, by production of detergents, synthetic fiber, in chemical and oil - processing industry, by production of biodiesel fuel; as moisture eliminator for gases and organic liquids; as detergent in food and other industries.
