Trifluoroacetic acid anhydride(TFAH)
Appearance |
Chemical name: |
Trifluoroacetic acid anhydride(TFAH) |
CAS NO: |
407-25-0 |
Chemical formula: |
(CF3CO)2O |
Molecular weight: |
210.04 |
Appearance: |
colorless transparent liquid |
Boiling point: |
39.15ºC |
Melting point: |
-63.5ºC |
Density: |
1.490g/cm3 |
Quality index |
Purity: |
≥99.0% |
Chloride: |
≤0.005% |
Sulfate: |
≤0.02% |
Fluoride: |
≤0.005% |
Uses |
acetylization reagent, dehydrating condensing agent, preservative agent, accelerator. |
Packing |
25KG(50KG, 100KG, 250KG)/drum, (plastic-coated metal pail) or following your demand. |
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