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CAS No. | 14075-53-7 | EINECS No. | 237-928-2 | Grade Standard | Industrial Grade |
---|---|---|---|---|---|
MF | BF4K | Other Names | Potassium Tetrafluoroborate | Purity | 98% |
Potassium Fluoroborate 99% min
White powder free flowing
Potassium Fluoroborate:
Spec:
Assay: 99% min
Cl: 0.01% max
Free acid: 1% max
K2SiF6: 1% max
Moisture: 0.5% max
Heavy metal (Pb): 0.5% max
Packing: in 25kg composite bags or plastic woven bags or 500/1000kg bag
Application: Welding flux, sand-casting of aluminum and magnesium, grinding aid in resinoid grinding wheels; flux for soldering and brazing, electrochemical processes and chemicals.
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Changsha Joylong Chemicals Co., Ltd.