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Food Grade Neutral Sodium Fluoride NaF Powder HS Code 2826192010
| Place of Origin | Jiaozuo, Henan, China |
|---|---|
| Brand Name | Jinshengwei |
| Certification | ISO 9001 |
| Model Number | Grade 1 |
| Minimum Order Quantity | 1 Ton |
| Price | $100-1000 |
| Packaging Details | 25kg or 50kg pp bags or multiply paper bags, or according to your demands |
| Delivery Time | 3-5 days |
| Payment Terms | D/A, L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 2000 tons per month |
Product Details
| CAS No. | 7681-49-4 | Melting Point | 993°C |
|---|---|---|---|
| Boiling Point | 1695°C | Density | 1.125g/cm3 |
| Appearance | White Powder | EINECS No. | 231-667-8 |
| RTECS No. | WB0350000 | Molecular Weight | 41.99 |
| High Light | sodium and fluorine,sodium and fluorine compound |
||
Product Description
Touch healthy supply food grade sodium fluoride powder with best price
98% Sodium fluoride
Product Description
Sodium Fluoride
1. MF : NaF
2. CAS NO. : 7681-49-4
3. Mol wt : 41.99
4. Appearance : white crystal or powder
5. HS Code : 2826192010
Specification for Industrial Grade
| Items | Industrial Grade |
| Content ( NaF ) | 98% min |
| Water Insoluble Matters | 0.70% max |
| Free Acid ( HF ) | 0.10% max |
| Free Alkali ( Na2CO3 ) | 0.50% max |
| Sulfate ( SO4 ) | 0.30% max |
| Silicate ( SiO2 ) | 0.50% max |
| Moisture ( H2O ) | 0.50% max |
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 as alkaline zincate galvanized additive .
6. Used in papermaking and ceramic industry .
Last but not least ,
7. Used as phosphate coating windustry accelerator, resulting a stable phosphate solution , phosphate refinement , improved phosphate coating performance .
(Aluminum and its alloys phosphate in great danger of closure with negative catalytic Al3 +
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