NAOH 96%
Sodium hydroxide (NaOH)------------------------------96.0min
Sodium carbonate (Na2CO3)----------------------------1.30max
Sodium chloride (NaCl--------------------------------2.70max
 Ferric oxide (Fe2O3)--------------------------------0.008max

NAOH 99%
Sodium hydroxide (NaOH)------------------------------99.0min
 Sodium carbonate (Na2CO3)---------------------------0.80max
Sodium chloride (NaCl)-------------------------------0.05max
 Ferric oxide (Fe2O3)--------------------------------0.005max

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.