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Potassium hydrogen fluoride

**** Identification ****
Name: Potassium hydrogen fluoride
Synonyms: Potassium bifluoride
Chinese Names: 氟化氢钾; 氟氢化钾; 酸式氟化钾; 二氟氢化钾
Molecular Formula: KHF2
Molecular Weight: 78.10
CAS Number: 7789-29-9
EINECS: 232-156-2
**** Properties ****
Melting point: 239°C
Water solubility: 39 g/100 mL (20°C)
**** Safety Data ****
Hazard Symbols: symbolsymbolT;C Details
Risk Codes: R25;R34 Details
Safety Description: S22;S26;S37;S45 Details
Transport Information: UN 1811

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