Potassium hydrogen difluoride 99+%, extra pure

Supplier: Thermo Scientific
Danger

Synonyms: Potassium hydrogen fluoride, Potassium bifluoride

219230025 219230250 219235000
ACRO219230025EA 236 GBP
ACRO219230025 ACRO219230250 ACRO219235000
Potassium hydrogen difluoride 99+%, extra pure
Potassium hydrogen difluoride
Formula: HF₂K
MW: 78,1 g/mol
Melting Pt: 239 °C
Density: 2,37 g/cm³ (20 °C)
MDL Number: MFCD00011403
CAS Number: 7789-29-9
EINECS: 232-156-2
UN: 1811
ADR: 8,II
Merck Index: 12,07771

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Specification Test Results

Appearance White to light grey Crystalline powder or crystals
Titration with NaOH ≥99.0 %
Sulfate (SO4) ≤500 ppm
Iron (Fe) ≤50 ppm
Heavy metals (as Pb) ≤50 ppm

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