Industrial grade Sodium Fluoride powder NaF CAS7681-49-4
Quick Details Port: Shanghai. China Payment Terms: L/C,T/T,Western Union,MoneyGram,Alipay Supply Ability: 10 Ton/Tons per Month Other Names: Sodium Fluoride Molecular formula: 41.988 Sample: Free Grade Standard: Electron Grade,Industrial Grade,Reagent grade HS Code: 2826192010 Boiling point: 1560°C Purity: 99%min Dangerous class: 6.1 Density: 1.02 g/mL at 20 °C Appearance: White powder CAS No.: 7681-49-4 Type: Potassium fluoride COA: Available Water Solubility: 4 g/100 mL (25 °C) EINECS No.: 231-667-8 Classification: Halide (Except Chloride) MF: NaF Melting point: 993 °C(lit.) Application: optical glass Packaging Detail: 1kg vacuum bag,25kg per woven bag lined with plastic bag, Or according to the customer’s demand Product Description Industrial grade Sodium Fluoride powder NaF CAS7681-49-4 Specification ITEM Toothpaste USP 25 Purity % ≥99 Insoluble in water % ≤0.1 Silicon dioxide(SiO2) ≤0.2 Sulphate (SO4) % ≤0.1 Heavy metal % ≤0.001 Free HF(HF) % 0.05 Loss on drying % ≤0.2 Typical particle size 95% through 200# mesh Packing 25KG/bag Application 1. Used as pesticide in agriculture . 2. Used as bactericide in brewing industry . 3. Used as wood preservative , pharmaceutical preservative . 4. Used as welding flux . 5. Used […]