Fujian desulfurization caustic soda flake sodium hydroxide 70

Fujian Fujian Hongyu desulfurization sodium hydroxide caustic soda flake caustic brand of high purity caustic soda 90 quality indicators for sewage treatment /%:≤1.4 sodium chloride sodium hydroxide /%:≥99.8 /%:≤2.8 trioxide iron /%:≤0.01 calcium sulfate /%:≤0.050 /%:≤0.005 silica /%:≤0.004 copper /%:≤0.0002 Product English name Caustic soda; Sodium hydrate; Sodium hydroxide Synonyms sodium hydroxide; caustic soda; caustic soda; caustic soda Molecular formula NaOH CAS No. 1310-73-2 Uses: chemical, printing and dyeing, washing, soap, paper pulp, synthetic adhesives, industrial cleaning, production of alumina, zinc and copper metal surface treatment, sewage treatment, do bleach, drain pipes, etc. Packaging: Packaging is the packaging made caustic soda and lined with plastic lining, coated with three layers woven bags made with strict moisture resistant bag, net weight 25kg, and indicate the various flags. Product Storage: The product is highly corrosive, must wear protective goggles and rubber gloves and other labor protection use. Storage should be placed in dry warehouse to avoid breakage, contamination, moisture.