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You are here: Home » Products » Potassium tetrafluoroaluminate
Potassium tetrafluoroaluminate
Product: Views:168Potassium tetrafluoroaluminate 
Unit price: Negotiable
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Delivery date: Since the payment date Days delivery
Valid until: Long-term effective
Last updated: 2017-12-21 22:28
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Potassium tetrafluoroaluminate

[Name] potassium tetrafluoroaluminate [14484-69-6]
[Molecular formula] KAlF4
[Synonyms] potassium aluminum fluoride, aluminium potassium fluoride, aluminum potassium fluoride, potassium tetrafluoroaluminate
[Molecular weight] 142.073
[UN] -
[Product Specifications]
Appearance: White or light grey power

Index Name Fluxing Agent Aluminum Soldering Index Name Fluxing Agent Aluminum Soldering
Fluorine (F) 52.15-55% 52.15-55% Iron(Fe) 0.15% max 0.1% max
Aluminium (Al) 17.25-19% 16-17.25 sulphate(SO4) 0.15% max 0.1% max
Potassium(K) 27-31 29-31 Melting point 560-580℃  560℃
Silicon oxide(SiO2) - 0.06%max water(H2O) 1.5% max 1.5% max
Sodium (Na) - 0.2% max      


[Character] White or light grey power, slightly soluble in water
[Uses] Used as pesticides, also applied to pottery and porcelain, glass industry and aluminium soldering.
[Packing] Packing with polythene plastic bag lined with plastic weaven bag. 25kg per bag.

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