China Good Metal Antioxidant Ammonium Fluoroborate, Find details about China Welding Flux, Antioxidant for Magnesium Case from Good Metal Antioxidant Ammonium Fluoroborate
Product name: | Ammonium Fluoroborate | ||||||||||||
Molecular formula | NH4BF4 | ||||||||||||
Molecular weight: | 104.86 | ||||||||||||
Properties: | fiver colors needle shape crystal; easily soluble in water; insoluble in alcohol | ||||||||||||
Uses: | Easily dissolved in water, solution reacts acidity characteristics, erosive toward to glass, insoluble in alcohol and etnanol, decomposed at 100ºC,evaporates under over heating, toxic chemicals. | ||||||||||||
Content: | ≥98% | ||||||||||||
Impurity index: (%) |
Tricalcium phosphate(for anti-caking): 0.75-2.0% | ||||||||||||
Usage: | Welding flux of various metals like aluminum, copper, etc, antioxidant for magnesium case, retardant, pesticide, resin bonder, dye catalyst and analysis reagent. | ||||||||||||
Packing: | in 300 1b fiberboard drum with polyliner, palletized & shrink wrapped, blocked and braced, Kept in cool ventilated and dry place, protected from heat and water. | ||||||||||||
Mesh: | 60(approx) | ||||||||||||
Package: | 25kg composite bag |