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Product Details:
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| Name: | Granular Potassium-caesium Tetrafluoroborate KBF4 EINECS 237-928-2 For Soldering Agents | Melting Point: | 530℃ |
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| MF: | KBF4 | CAS: | 14075-53-7 |
| MOL WT.: | 125.89 | Appearance: | White Crystalline Powder |
| High Light: | potassium tetrafluoroborate,fluoride salt |
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granular potassium-caesium tetrafluoroborate KBF4
| Potassium Fluoroborate | ||
| Molecular formula: | KBF4 | |
| CAS: | 14075-53-7 | |
| Molecualr weight: | 125.9 | |
| Properties: | white granule crystal | |
| Purity: | ≥98% | |
| Impurities: | Item | Index |
| Chloride(Cl) | ≤0.1% | |
| Sulfate(SO4) | ≤0.01% | |
| Iron(Fe) | ≤0.03% | |
| Moisture (H2O) | ≤0.05% | |
| Lead(Pb) | ≤0.01% | |
| Calcium(Ca) | ≤0.05% | |
| Magnesium(Mg) | ≤0.05% | |
| Silica(as SiO2) | ≤0.3% | |
| Melting point | 530°C | |
| Granularity +60mesh:5%max; +200mesh: 50%min. 300mesh:15%max. | ||
As a manufacturer of soda ash, Solvay is an acknowledged partner of the glass
industry. It is less well known that a whole range of inorganic fluorine compounds
plays an important role both in the manufacture of glass and in its processing.
In the manufacture of opaque glass, also known as milk or cloud glass, the
cloudiness is achieved by the addition of inorganic fluorides. These are added to
the glass melt as so-called “white opacifier”.
In small amounts, fluorides act as fluxes, and only the addition of larger quantities
brings about the clouding effect. This clouding effect is caused mainly by the
precipitation of small crystals of calcium and sodium fluoride. A typical fluoro-
opaque glass will have a fluoride content of approx. 3.5 – 4.0 %.
Q1: I'm interested in your products, but now I'm out of China; could you offer your
labels to my country?
A1: Sure! We've got full exportation experience, and no matter where you are, we
may arrange the delivery for you, either by sea, by air or by express, depending on
your need.
Q2: How can l get the samples?
A2: We can provide you free sample for our existing products, the lead time is
aroud 1-2 days. You need to pay the sample delivery cost. If you need the samples
according to your design,the sample cost has to be charged from you. The lead
time is around 5 days.
Q3: Is it possible to custom the labels with my own design?
A3: Yes, and you just need to send us your drawings or artworks, then you can get
you want.
Contact Person: anny
Tel: +8613391072385
