Heptafluorobutyric acid 99% for protein sequencing

Supplier: Thermo Scientific Chemicals
Danger

41122-1500 41122-1000
TS41122-1500EA 1227 USD
TS41122-1500 TS41122-1000
Heptafluorobutyric acid 99% for protein sequencing
Heptafluorobutyric acid
Formula: C₄HF₇O₂
MW: 214.04 g/mol
Boiling Pt: 120 °C (755 mmHg)
Melting Pt: –17.5 °C
Density: 1.64 g/cm³
Storage Temperature: Ambient
MDL Number: MFCD00004171
CAS Number: 375-22-4
EINECS: 206-786-3
UN: 3265
ADR: 8,I

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Specification Test Results

Appearance Clear liquid
Infrared spectrum Conforms
Water ≤0.1 % (K.F.)
UV (0.1 % in water)
UV at 280 nm A: ≤0.004
UV at 254 nm A: ≤0.006
UV at 230 nm A: ≤0.150
Color scale ≤10 APHA
Titration with NaOH ≥98.5 %

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