
Hot Selling Caustic Soda Flakes Sodium Hydroxide for Waste Water Purification. High Purity Grade: NaOH content up to 99.01% with low impurities like Na2CO3 and Fe2O3. Versatile Industrial Use: Widely used in petroleum refining, pulp production, soap making, and water treatment. Fast Delivery: Standard delivery time ranges from 7 to 15 days after payment confirmation. Sample Availability: Samples provided for testing with shipping costs refundable upon first cooperation. Flexible Payment Terms: Accepts L/C, T/T, Western Union, and other mutually agreed payment methods. Comprehensive Documentation: Provides Commercial Invoice, Packing List, COA, MSDS, B/L, and other requested documents. Manufacturer Direct: Direct factory sales with a dedicated sales team ensuring 24-hour response. Global Supply Chain: International certifications ensure stable quality and safety for global markets.