Place of Origin:
Jiaozuo City,China
Brand Name:
EVERSIM
Certification:
ISO 9001
Model Number:
Grade1
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Applications:
Potassium fluosilicate can be used to make opalescent glass.
Add fluorite and potassium fluosilicate as opacifier during the glass production process. Potassium fluosilicate can enhance the opacity of glass .
Introduction:
| Product name | potassium fluosilicate |
| Chemical name | potassium fluosilicate |
| Chemical Formula | F6K2Si |
| Molecular weight | 142.075919 |
| CAS number | 16871-90-2 |
| EINECS number | 240-896-2 |
| SPEC | Industry grade |
| ITEMS | Standard |
| Assay % | ≥98% |
| Free acidity(H2SiF6) % | ≤0.5% |
| SO42- % | ≤0.02% |
| Chloride % | ≤0.1% |
| Heavy mental(Pb) % | ≤0.01% |
| H2O % | ≤0.5% |
| Insolubility in water % | ≤0.5% |
| Middle Control Item | |
| White degree % | 80-85% |
| Permeation rate 15% | 80% |
| Particle size (micron) | 90% overpass 80 |
| Provide reference | |
| Produce technics | Byproduct recycle |
| Packing | 25kg paper- plastic bag |
Packing and Delivery:
The Packaging of Potassium fluorosilicate CAS NO. 16871-90-2 Potassium hexafluorosilicate
The usual one package of Potassium fluorosilicate is 25kg/drum. But we could also subpackage it according to our customers' requirements.
Generally, the powder of Potassium fluorosilicate will be packed in sealed plastic bags, and then be locked into the carton barrels or sealed in woven bags or craft paper bags. But we could also pack it with aluminium foil bags to provide more protection to the goods as our customers' required.
1. About Sample
0-15 KG Free Sample can be offered after 5-7days. If more sample requested, we will refund the sample fee in the first order.
2. About Material
We can customize the material as per your request to supply the suitable quality.
3. About Material Color
We can match the material color according to the appointed Pantone/RAL#.
4. About Inspection
We have standard inspect procedure and professional inspect device.
5. About Quality
The quality standard refers to the sample.
6. About MOQ
It's very flexible, 1MT is available.
7. About Delivery Period
Usually we can delivery in 5-10 days after we receive the advance payment. And it varies according to the material and quantity.
8. About Payment term
It’s flexible, TT, L/C at sight, D/P.
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