Trifluoroacetic acid ≥99.0%, CHROMASOLV™ for HPLC, Fluka™
Supplier: Honeywell Chemicals
Certificates
About this item
Synonyms: TFA
CAS Number:76-05-1
:
Formula:C₂HF₃O₂
MDL Number:MFCD00004169
Boiling Pt:72 °C (1.013 hPa)
Melting Pt:–15 °C
Density:1.48 g/cm³ (20 °C)
Molecular Weight:114.02 g/mol
Flash Pt:100 °C
Storage Temperature:Ambient
ADR:8 I
Merck Index:13,09754
UN:2699
:GHS07
:GHS05
Specifications
- Environmentally Preferable:
Specifications
Specification Test Results
- Assay (alkalimetric):99.0 - 101.0 %
- Assay (GC):Min. 99.0 %
- Identity (IR):complying
- Non-volatile matter:Max. 0.005 %
- Water (Karl Fischer):Max. 0.05 %
- Absorbance at 320 nm:Max. 0.025
- Absorbance at 300 nm:Max. 0.03
- Absorbance at 290 nm:Max. 0.04
- Absorbance 280 nm:Max. 0.05
- Absorbance at 270 nm:Max. 0.10
- Absorbance at 260 nm:Max. 0.9
- APHA:Max. 20
- Vapor Density:3.9 (vs air)
Specification Test Results
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