Caustic soda
Formula: naoh properties: colorless crystaline with the shape of flake , block , and granula. specifications: items standard naoh content (%) ≥ 99.00 fe2o3 (%) ≤ 0.005 na2co3(%) ≤ 0.7 nacl(%) ≤ 0.05 application: it is the main raw m
Hebei Meida chemicals co;ltd