caustic soda flake

Specifications:

• NaOH: 99 and 96% minimum
• Na2CO3: 0.7 and 1.4% maximum
• NaCL: 0.1 and 2.8% maximum
• Fe2O3: 0.01 and 0.01% maximum

• It is the main raw materials for the production of soap, in the papermaking industry, it can dissolve the impurity of the wood pulp, so that the pure fiber can be available the papermaking
• In textile industry it can be used in the production of the fabric
• In oil refining industry, it is used to remove the acids in the oil and improve the smell and color of the oil and petroleum products
• Packing: in 200kg iron drum (22MT/20-foot FCL) or as buyers request