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China, Chinese High Purity Sodium Fluoride for Water Treatment and Fluoridation1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Inorganic SaltFluorideSodium FluorideHigh Purity Sodium Fluoride
SHANDONG JINQI CHEMICAL CO., LTD
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Product Description Product DescriptionSodium Fluoride Industry Grade Powder Product Description Colorless cubic or tetragonal crystals. Sensitive to moisture. Solubility in water (g/ 100mL) : 4 at 15oC, 4.3 at 25oC, 5 at 100oC, insoluble in ethanol. Partial hydrolysis of aqueous solution shows an alkaline reaction. The newly prepared saturated solution has a pH of 7.4. Its aqueous solution can make the glass hairy, but its dry crystals or powders can be stored in glass bottles Product Parameters Index NameToothpaste gradeCrystallinePowderSecondNaF %≥98.5≥98≥98≥95-97Water insoluble %≤0.1≤0.5≤0.5≤0.7Sulfate (in SO42 dollars)≤0.2≤0.3≤0.3≤0.3Silica %≤0.4≤0.5≤0.5≤0.5Sodium carbonate %≤0.1≤0.2≤0.2≤0.5Acidity (in HF dollars)%≤0.1≤0.2≤0.2≤0.2Moisture %≤0.2≤0.5 Application and Uses :It is used as insecticide in agriculture, timber preservative, slagging medium of metallurgy, analyzing reagent.It is also used in welding flux of machine planer tool, sterilization of fermentation equipment, and used to manufacture fluorin e compounds. Packaging & Shipping Packing: 25kg or 50kg plastic woven bags lined with plastic bag or according to customer's request.
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