Product instruction:

NAOH 96%

Sodium hydroxide (NaOH)≥ ------------------96.0

Sodium carbonate (Na2CO3)≤ -------------1.30

Sodium chloride (NaCl≤ ----------------------2.70

Ferric oxide (Fe2O3)≤ -------------------------0.008

NAOH 99%

Sodium hydroxide (NaOH)≥ -----------------99.0

Sodium carbonate (Na2CO3)≤ -------------0.80

Sodium chloride (NaCl≤ ----------------------0.05

Ferric oxide (Fe2O3)≤ -------------------------0.005

NAOH FOOD GRADE

Sodium hydroxide (NaOH)-------------------95.0-100.5

Sodium carbonate (Na2CO3)≤ -------------3.0

As, %≤ ---------------------------------------------0.0003

Heavy metal(as Pb), %≤ ---------------------0.002

Pb, %-----------------------------------------------0.001

Hg, %-----------------------------------------------0.00001

Packing: 25kg in PP bag

Appearance: Crystal White, white flakes

Uses: It is widely used in petroleum, textile, light industry, chemical industry, papermaking, plastic, and metallurgical industry and so on