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PERCHLOROETHYLENE

(C2Cl4)

(specification 1)

Alternative name: 1, 1, 2, 2 - tetrachloro- ethylene

Structural formula: Cl2C = CCl2

Molecular weight: 165.85

UN Number: 1897

CAS Number: 127 – 18 – 4

H.S. Code: 2903.2300

Technical quality conditions:

Technical data

Perchloroethylene, min.

Density at 20ºC

Water, max.

Residue on evaporation, max.

pH-value, min.

Colour Hazen

Alkalinity (Na 2 CO 3 ) max.

Distillation range (min. 95 vol., %)

Stabilized with Butilen Oxide

UM

%

g/cm³

%

%

 

ºH

%

ºC

Values

99.8

1.621-1.625

0.01

0.005

8

10

0.01

120.0-121.5

Testing methods

Chromatography

ASTM D 2111-71

SR ISO 760

ASTM D 2107-71

ASTM D 2110-71

SR ISO 2211

SEE APPENDIX

SR ISO 918

Packing: 330 kg Net New Steel Drums, 80 DRUMS = 26.40 MT / 20’ FCL

Origin: Romania

PERCHLOROETHYLENE
(C2Cl4)

(specification 2)

IMCO 6.1; UN1897

Technical Specification:

PROPERTY NORM

Appearance

Mass fraction of perchloroethylene, % min.

Mass of chlororganic admixtures, % max.

Mass fraction of acid in equivalence to HCl, % max.

Mass fraction of water, % max.

Density by 20ºC, g/cm³

Boiling point, ºC

Melting point ºC

Colourless transparent liquid

99,95

0,03

0,0005

0,003

1,620 - 1,624

121

-22

Packing: in new 200 L steel drums with 300 kg net per drum

Tare weight: approx. 21 kg

Load capacity: 24 MT in one 20' container.

Origin: Russia