Structure:
Physical & Chemical Properties
Appearance & Color: Clear liquid with acrid odor of hydrogen chloride
Molecular Weight:253.20 Specific Gravity:1.22
Flash Point: 157°C Boiling Point:305°C
Melting Point: -22°C Refractive Index nD20 :1.5819
Specifications:
| Grade A | Grade B | Grade C | |
| Appearance | Clear liquid with acrid odor of hydrogen chloride | ||
| Purity | ≥99% | ||
| PCBs | N.D.(≤0.5PPM) | ≤20PPM | >20PPM |