Place of Origin:
Jiaozuo, Henan, China
Brand Name:
EVERSIM
Certification:
ISO 9001
Model Number:
Grade 1
Sodium Fluoride 98% Min Fluoride Products for Steel analysis
Product Description
Formula: NaF
M. W.: 41.99
Properties: It is a white powder or crystal. Its relative density is 2.558, m. P. 993 and b. P. 1704. It is insoluble in ethanol and has toxic. Its aqueous solution will etch glass.
Application: It is used in welding flux, toothpaste additive, preservative, bactericide, slagging medium of metallurgy, adhesive, papermaking and construction industry.
Storage: Store in seal Hermetically.
Packing: 25 Kg net, pack seal with double plastic bags lined plastic woven sack.
Hazardous details:
UN No.: 1690;
Class: 6.1;
Packing group: III
| Item | Standard Spec.(%) | Test result |
| Appearance | White powder | White powder |
| Sodium fluoride(NaF) | ≥98 | 98.70 |
| Silicon dioxide (SiO2) | ≤0.5 | 0.46 |
| Sulfate (SiO4) | ≤0.3 | 0.06 |
| Acidity (HF) | ≤0.1 | 0.05 |
| Sodium carbonate(Na2CO3) | ≤0.5 | 0.12 |
| Water insoluble matter | ≤0.5 | 0.45 |
| Water(H2O) | ≤0.5 | 0.12 |
| Mesh size | 80-200mesh | 100mesh |
FAQ:
Q1. What's the MOQ
A: It is based on the different product. Some are 1g and some are 1 ton. Plesae be free to consult our salesman.
Q2. What's the shipping time
A: If in stock, we will ship it out immediately. By FeDex will be 10 days to you.
Q3. If I need less than the MOQ, is it possible.
A: Yes. If less than MOQ. the price will be 5% more than the MOQ. It based on the different product. Plesae be free to consult our salesman.
Q4. Can you supply the free sample
A: Usually it is possible. It based on the different product. Plesae be free to consult our salesman
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