factory in china wholesale price sodium-hydroxide naoh alkali 99% caustic-soda flake
| Test Item |
Flake/Pearl/Solid 96% |
Flake/Pearl/Solid 98% |
Flake/Pearl/Solid 99% |
| NaOH%≥ |
96% Min |
98% Min |
99% Min |
| Na2CO3%≤ |
1% Max |
0.5% Max |
0.4% Max |
| NaCL%≤ |
2% Max |
0.03% Max |
0.015% Max |
| Fe2O3%≤ |
0.01% Max |
0.005% Max |
0.001% Max |
| Molecular Weight |
40 |
| CAS No |
1310 -73- 2 |
| Packing |
25kgs / bag for flake |
| Loading Qty |
25tons / 20ft |
it constitutes an essential reactant in the production of many useful oraanic chemicals (more than 30% of caustic-production goes into this application).
Inorganic chemicals like paints, glass and ceramics and uses in fuel cell production and cosmetics are also very
important.
The paper.pulp and cellulose industries are maior users of caustic-soda.Other areas where caustic-is essential are the
food industry. water treatment (for the flocculation of heavy metals and acidity control), the soaps and detergents
sectors. the textile sector (as a bleaching acent).mineral oils (oreparation of areases and fue additives)and the
synthesis of the synthetic fiber rayon About four per cent of caustic-production is used in the process of refinina
aluminium from its ore bauxite. The remainder of the caustic-production (more than 17%) has miscellaneous
applications, like the synthesis of pharmaceutical compounds,rubber recycling and the neutralisation of acids
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