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- Details for China Perchloroethylene 99.9%
-
Perchloroethylene 99.9%
Category : Organic chemicals and Derivatives
CAS NO : EC NO : MF : MW : Product description : Molecular Formula: C2Cl4
Relative Molecular Mass: 165.83
Appearance : colorless and transparent
Melting point: -22.2 oC
Boiling point: 121 oC
Relative Density: 1.6227( 20/4oC )
Class of risk: 6.1; Toxic
U.N. NO.: 1897
Use: Dry Clean, Organic Impregnant, Cleanout , Desulfurize.
Storage Condition: Seal it and put it in photophobic place with good ventilatation . Keep away from the fire and hit.
Quality Standard Executive standardsHG/T 3262-2002
Item
standard
Result
Purity ,% ≥
99.95
99.98
Water,Wt%. PPm % ≤
50
35
Alkalinity, NaOH,% ≤
0.03
0.01
Density P20/g/cm3
1.615-1.625
1.624
ColourHazen, ≤
15
10
Non-volatile matter ,% ≤
0.005
0.002
Synonyms : no data
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