Product Description
Formula: KBF4 M.W: 125.91
Properties: White powder or granular crystal, without hygroscopicity ,bittering; slightly soluble in water and hot ethanol; insoluble in cool ethanol; toxic.
Specification: (%)
KBF4 % 98 min.
HBF4 % 0.4 max
SiO2 % 0.5 max
Ca % 0.05 max
Mg % 0.05 max
Na % 0.1 max
Pb % 0.01 max
SO4 % 0.05 max
Cl % 0.1 max
H2O % 0.1 max
Size:
+60mesh % 10max
60mesh/200mesh % 60/90
200mesh/325mesh % 20max
-325mesh % 10max
Application: Welding flux, sand-casting of aluminum and magnesium, make other fluoride, electrochemical processes and chemicals.
Storage: Prevent wetting and exposure to sunlight.
Packing: 25Kg net, double plastic bags lined plastic woven bag.
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