National Standard No.: 81102
CAS No.: 76-05-1
Product Name: Kehua ® Trifluoroacetic acid / trifluoroacetic acid
English Name: trifluoroacetic acid (TFA for short)
Package specification: lined steel barrel, 250kg / barrel; Plastic barrel packaging, 25kg / barrel, 200kg / barrel
Product description | Physical property | Boiling point (℃) 72.4 |
Melting point (℃) - 15.2 | ||
Relative density (water = 1) 1.5351 | ||
Relative density (air = 1) 3.9 | ||
Saturated steam pressure: 13.75 mmHg / 25 ℃ | ||
Solubility: easily soluble in water, ethanol, ether, acetone and benzene | ||
Appearance characteristics: colorless volatile fuming liquid | ||
Quality index | Purity: ≥ 99% | |
Water < 1000ppm |