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- Details for Ammonium fluoroborate
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Ammonium fluoroborate
Category : Inorganic chemicals
CAS NO : 13826-83-0 EC NO : 237-531-4 MF : NH4BF4 MW : 104.8431 Packing : Pack in 25kg woven bag lined with polyvinyl plastic bag. Product description : ItemHigh-class productFirst-class productAmmonium fluoroborate (NH4BF4), % ≥9897PH value of aqueous solution (1% solution)3.5-53.5-5Water solubility testpasspassChloride (Cl-), % ≤0.005Sulfate (SO42-), % ≤0.0050.01Phosphate (PO43-), % ≤0.005Silicate (base on SiO2), % ≤0.010.8Iron (Fe), % ≤0.0050.1Heavy metal (base on Pb), % ≤0.0030.003
Properties: bright pellucid crystal or colorless acicular crystal; relative density 1.85; soluble in water, aqueous solution is weak acidic; insoluble in alcohol; decompose when heated over 110℃; sublime when heated to a great extent.
Use: It can be used as resin finishing agent and catalyst in textile, printing and dying industries, gas fluxing agent to improve inert atmosphere, lead fluxing agent for hard soldering, fire retardant and chemical reagent, etc.
Packing: Pack in 25kg woven bag lined with polyvinyl plastic bag.
Storage, transportation & safety protection: It should be stored in shady, cool, ventilated and dry warehouses. Keep it away from rain and solarization.Usage : It can be used as resin finishing agent and catalyst in textile, printing and dying industries, gas fluxing agent to improve inert atmosphere, lead fluxing agent for hard soldering, fire retardant and chemical reagent, etc. Synonyms : Ammonium tetrafluoroborate;borate(1-), tetrafluoro-, ammonium (1:1);Ammonium Fluoborate; Molecular Structure :
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