Product Name: Sodium Sulfate Anhydrous with Top Quality Model NO.: 99.0%min Grade Standard: Industrial Grade Appearance: Powder Type: Sodium Sulfate Purity: ?99% Certification: CCIC, CIQ EINECS: 231-820-9 Formula: Na2so4 CAS No.: 7757-82-6 Trademark: WideSpread Transport Package: Plastic Woven Bag, 25mts/20'fcl Specification: 25kgs plastic woven bag, 25mts/20'FCL Origin: Shandong HS Code: 2832100000 Product Description Product Name: Sodium SulfateMolecular Formula:NaSO4Properties and Applications:Vinylon, bleaching and dyeing, synthetic detergent, glass, paper making, leather making, anti-corrosion of oil pipeline, metal smelting, surface treatment, filler, etc.QUALITY INDEXTypenational standardactual measurementNaSO4%≥99.099.28Water insoluble%≤0.050.02Ca,Mg%≤0.150.02Chloride%≤0.350.23Fe%≤0.0020.0004Moisture%≤0.200.03Whiteness≥82.089.0FAQ:Q1:What is the minimum order?There is no limit, according to your requirements.Q2:What's your delivery time?Usually we will arrange the shipment within 7 to 20 days.Q3:Is this price your real price?Yes, but the price is floating, i suggest you contact us before you place an order .Q4:Are you a factory or trading company?We are atrading company.