1.Molecular formula: C2HCl3 2Classification:High Purity Reagents 3.Puri6y:min99.6%(test after adding
Product standard :Q/JHGS 161-2010
Molecular Formula:C2HCl3
Molecular Weight:131.39
Physical and Chemical properties: Colorless transparent liquid, Similar to chloroform odor,
Chemical properties:Insoluble inwater, soluble in alcohol, ether, etc. It is mixed with most organic solvents.
Major applications:This standard applies to TCE prepared by tetrachloroethane dehydrochlorination and distillation.
Appearance :transparent liquid, no suspended solids and sediments.
Specification:
Item | Unit | Standard | |
Chroma/hazen(pt-Color No.) ≤ | — | 30 | |
Density | ρ20/g/cm³ | 1.460-1.466 | |
TCE concentration ≥ | % | 99.6 | |
Evaporation residue ≤ | % | 0.0010 | |
PH(potential of hydrogen) | Acidity(HCl) ≤ | % | 0.0010 |
Alkalinity(NaOH) ≤ | % | 0.0250 | |
Moisture ≤ | — | 0.010 | |
Free Chlorine | — | Not detected | |
Trichloroethylene TCE 99.6%
