TRIFLUOROACETIC ACID For HPLC & UV Spectroscopy

TFA

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Article No.
0349C
Grade
For HPLC & UV Spectroscopy
Purity
99.8%
CAS No.
76-05-1
Molecular Formula
C2HF3O2
Molecular Weight
114.02
H.S. Code
2915.9090
Shelf Life
60 Months
MSDS
 

 

Physical Properties

Physical state at 20 °C
Liquid
Colour
Clear Colorless
Odour
Strong pungent odor
pH value
1
Melting point/ Freezing point [°C]
-15,4 °C
Boiling point [°C]
72.4 °C
Vapour pressure [20°C]
130 hPa at 20°C
Density [g/cm3]
1.489
Solubility in water [% weight]
Miscible in water
Partition coefficient Log Pow octanol / water at 20°C
2.1

Packings

  • 2GBA000500

    500 ml (00500)

  • 2GBAG02500

    2500 ml (02500)

  • 2GBAH02500

    2500 ml (02500)

 

Specifications

Appearance A clear, colourless liquid
Assay (acidimetric) Min 99.8%
Water (by KF) Max 0.1%
Residue on evaporation Max 0.005%
UV transmittance at:
265 nm Min 10%
305 nm Min 50%
320 nm Min 80%
325 nm Min 90%

Safety Information and Hazard Symbols

Corrosion Exclamation Mark
Symbol: GHS05, GHS07
Signal Word: Danger
UN No.: 2699
IMCO Class No.: 8
Packing Group: I
Hazardous Statement: H314-H332-H412
Precaution Statement: P273-P280-P305 + P351 + P338-P310
Revision Date : 22-Jan-2019
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