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Potassium formate, HCO2K, HCOOK, or CHKO2, is the potassium salt of formic acid. This strongly hygroscopic white solid is an intermediate in the formate potash process for the production of potassium. Potassium formate has also been studied as a potential environmentally friendly deicing salt for use on roads. It has also been suggested for use in a less corrosive liquid desiccant. A 52% solution of potassium formate has a freezing point of −60 °C (−76 °F). Potassium formate brines are sometimes used for heat transfer, despite being much more corrosive than many other liquid coolants, especially to zinc and aluminum but even to many steels,though some formulations are compatible with aluminum and steels.

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  • فورمات البوتاسيوم (ar)
  • Mravenčan draselný (cs)
  • Kaliumformiat (de)
  • Kalia formiato (eo)
  • Formiate de potassium (fr)
  • Kalium format (in)
  • Formiato di potassio (it)
  • Mrówczan potasu (pl)
  • Kaliumformiaat (nl)
  • Potassium formate (en)
  • Formato de potássio (pt)
  • Формиат калия (ru)
  • Kaliumformiat (sv)
  • 甲酸钾 (zh)
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  • فورمات البوتاسيوم هو مركب كيميائي صيغته HCO2K، وهو ملح البوتاسيوم لحمض الفورميك. (ar)
  • Mravenčan draselný (systematický název methanoát draselný nebo draselná sůl kyseliny methanové) je organická sloučenina, draselná sůl kyseliny mravenčí. Je meziproduktem při výrobě draslíku z potaše (uhličitanu draselného). Byl také studován jako potenciální ekologická sůl pro zimní solení silnic. (cs)
  • Kalia formiato estas kalia salo de la formiata acido kun kalia hidroksido, blanka solidaĵo uzata kiel peranto en la produktado de kalio. Kalia formiato estas konsiderata substanco vivmedie harmonia kaj uzatas kiel senglaciiga salo en ŝoseoj dumvintre. Ĝi servas kiel koroda inhibanto, akvo-moliganto forigante kalciajn kaj magneziajn jonojn, funkcia fluidaĵo kaj uzata en la produktado de nafto. (eo)
  • Potassium formate, HCO2K, HCOOK, or CHKO2, is the potassium salt of formic acid. This strongly hygroscopic white solid is an intermediate in the formate potash process for the production of potassium. Potassium formate has also been studied as a potential environmentally friendly deicing salt for use on roads. It has also been suggested for use in a less corrosive liquid desiccant. A 52% solution of potassium formate has a freezing point of −60 °C (−76 °F). Potassium formate brines are sometimes used for heat transfer, despite being much more corrosive than many other liquid coolants, especially to zinc and aluminum but even to many steels,though some formulations are compatible with aluminum and steels. (en)
  • Kalium format, HCO2K, HCOOK, atau CHKO2, adalah garam kalium dari asam format. Padatan putih yang sangat higroskopis ini adalah zat antara dalam proses kalium format untuk produksi kalium. Kalium format juga telah dipelajari sebagai garam pencair es potensial yang ramah lingkungan untuk digunakan di jalan. Senyawa ini juga telah disarankan untuk digunakan dalam yang kurang korosif. Larutan kalium format 52% memiliki titik beku −60 °C (−76 °F). (in)
  • Le formiate de potassium est le sel de potassium de l'acide formique. Il s'agit d'un intermédiaire dans le processus de fabrication de potassium. Il est utilisé comme moyen de dégivrage écologique notamment au niveau des aéroports. Il a pour formule chimique KHCO2. (fr)
  • Il formiato di potassio è il sale di potassio dell'acido formico. A temperatura ambiente si presenta come un solido bianco inodore. (it)
  • Kaliumformiaat (KHCO2) is het kaliumzout van mierenzuur. Het kent niet veel toepassingen, alhoewel een oplossing van dit zout in water wordt gebruikt als strooizout in specifieke toepassingen, bijvoorbeeld op landingsbanen. Het wordt ook toegepast in secundaire koelvloeistofmengsels omwille van de gunstige eigenschappen hiervoor, namelijk het verlagen van het vriespunt zonder de viscositeit of warmtecapaciteit (ten opzichte van zuiver water) veel te veranderen. (nl)
  • Mrówczan potasu, HCOOK (numer katalogowy dodatku do żywności: E238) – organiczny związek chemiczny, sól kwasu mrówkowego i potasu. (pl)
  • Kaliumformiat, CHKO2, är ett salt av myrsyra. Det är en färglös kristall. Kaliumformiat används som ett miljövänligare alternativ till vägsalt bland annat i Finland och i Sverige. (sv)
  • O Formato de potássio ou formiato de potássio, ou ainda metanoato de potássio HCO2K, HCOOK ou CHKO2, é o sal de potássio do ácido fórmico. Este sólido branco é um intermediário no processo de potassa de formiato para a produção de potássio. O formato de potássio também tem sido estudado como um potencial sal de degelo ambientalmente correto para uso em estradas. Pode ser utilizado como conservante. (pt)
  • Формиа́т ка́лия (ка́лий муравьиноки́слый, химическая формула — HCOOK или KHCO2) — органическое соединение, калиевая соль муравьиной кислоты. В чистом виде, формиат калия — это белый мелкокристаллический порошок без запаха. (ru)
  • 甲酸钾是钾的甲酸盐。甲酸钾密度为1.91g/cm3。 (zh)
  • Kaliumformiat ist das Kaliumsalz der Ameisensäure mit der Formel K(HCOO). Es ist eine farblose, zerfließliche Substanz in kristalliner, rhombischer Form. Die Dichte beträgt 1,91 g/cm3, der Schmelzpunkt liegt bei 167,5 °C. Kaliumformiat tritt als Zwischenprodukt im inzwischen technisch unbedeutenden Formiat-Pottasche-Verfahren zur Herstellung von Kaliumcarbonat auf. Der Namensbestandteil -formiat geht auf das lateinische Wort formica (Ameise) zurück. (de)
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  • http://commons.wikimedia.org/wiki/Special:FilePath/Potassium_formate.png
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