China Pharmaceutical Chemicals Pearls Caustic Soda, Find details about China Caustic Soda, Caustic Soda Pearls from Pharmaceutical Chemicals Pearls Caustic Soda
item | Caustic Soda Flakes/Solid | pearl | |||
NaOH (%min) | 96% | 98% | 99% | 96% | 99% |
Na2CO3 (%max) | 1 | 0.9 | 0.8 | 1 | 0.8 |
NaCl (%max) | 3.2 | 0.05 | 0.05 | 3.2 | 0.05 |
Fe2O3 (%max) | 0.008 | 0.005 | 0.005 | 0.008 | 0.005 |