Caustic Soda
Sodium Hydroxide
1.High quality Sodium Hydroxide /caustic soda flakes/NaOH is a versatile alkali. We are the best factory and exporter.
2.Its main uses are in the manufacture of pulp and paper, alumina, soap and detergents, petroleum products and
chemical production.
3.One of the largest consumers of caustic soda is the pulp and paper industry where it is used in pulping and bleaching processes, the de-inking of waste paper and water treatment.
4.Sodium Hydroxide/caustic soda flakes/NaOH 99.0% min, Specification:
Purity: 99.0 % min NACL: 0.05% max
NA2CO3: 0.5% max FE2O3 : 0.005% max
5.Sodium Hydroxide/caustic soda flakes/NaOH 99.0% min,SPEC:
Grade SPEC |
Excellence |
nice |
Passed |
Purity %≥ |
≥99.0 |
≥98.5 |
≥98.0 |
Carbonate%≤ |
0.5 |
0.8 |
1.0 |
Chlorides%≤ |
0.03 |
0.05 |
0.08 |
Iron %≤ |
0.005 |
0.008 |
0.01 |
6. 25 kg/bag , waterproof packing ,2 PE layers inside ,1 PV layer outsider.
25 MTS in a 20` container, 1000 bags in a 20` container.
7.UN NO.: 1823 ; H.S .CODE NO.: 2815.11.00; DANGEROUS CLASS: 8