| CAS No.: | 7681-49-4 |
|---|---|
| Other Names: | |
| MF: | NaF |
| EINECS No.: | 41.99 |
| Place of Origin: | China (Mainland) |
| Grade Standard: | Medicine Grade,Reagent Grade |
| Purity: | morethan 98% |
| Appearance: | white powder |
| Application: | Mainly be used as the steel plating of the mechanical blades and planer tools in order to strengthen weld strength, wood preservation,agricultural pesticides, fungicide, weld cosolvent, toothpaste, papermaking, metallurgy, enamel and pharmacy industry. |
| Brand Name: | |
| Model Number: |
Quick Details
Specifications
Properties of products:
item | index | |
| first grade | second grade |
appearance | white powder | |
NaF % ≥ | 98 | 95 |
SiO2 % ≤ | 0.4 | 0.8 |
CO32- % ≤ | 0.28 | 0.57 |
SO42- % ≤ | 0.3 | 0.5 |
acidity(HF) % ≤ | 0.1 | 0.1 |
water insoluble % ≤ | 0.7 | 3.0 |
H2O % ≤ | 0.5 | 1.0 |