Formic acid 99% for analysis

Supplier: Thermo Scientific Chemicals
Danger

27048-0010 27048-0025 27048-0250 270480100
TS27048-0010EA 164.25 USD
TS27048-0010 TS27048-0025 TS27048-0250 TS270480100
Formic acid 99% for analysis
Formic acid
Formula: HCO₂H
Boiling Pt: 101 °C (760 mmHg)
Melting Pt: 8 °C
Density: 1.22 g/cm³
Flash Pt: 50 °C
Storage Temperature: Refrigerator
MDL Number: MFCD00003297
CAS Number: 64-18-6
EINECS: 200-579-1
UN: 1779
ADR: 8,II
REACH: 01-2119491174-37
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Specification Test Results

Appearance Clear liquid
Infrared spectrum Conforms
Refractive index 1.3700 to 1.3720 (20°C, 589 nm)
Color scale ≤10 APHA
Residue after evaporation ≤0.005 %
Titration with NaOH ≥98.5 %
Dilution test passes test
Chloride (Cl) ≤5 ppm
Sulfite (SO3) ≤20 ppm
Sulfate (SO4) ≤50 ppm
Cadmium (Cd) ≤0.1 ppm
Copper (Cu) ≤0.1 ppm
Iron (Fe) ≤2 ppm
Lead (Pb) ≤0.1 ppm

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