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Perchloroethylene Reagent Grade

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Product Description

PRODUCT

Perchloroethylene Reagent Grade

CAS #

127-18-4

SYNONYM

Tetrachloroethylene; Ethene, 1,1,2,2-tetrachloro-

FORMULA

C2Cl4

Product Specifications

ASSAY %

99.0% min

COLOR (APHA)

Max 10

RESIDUE AFTER EVAPORATION

10 ppm max

ALKALINITY

(as NaOH) 0.003% max

WATER

0.05%

SPECIFIC GRAVITY AT 25°C

1.618-1.630

ACIDITY

0.0005% Max as HCL

PH

7.0-8.5

DISTILLATION RANGE

120.5-122.0 @ 760 mm

MELTING POINT

-23 c

VAPOR PRESSURE

18.5 mm hg

INSOLUBILITY

in water

ODOR

strong chloroform-like odor

REFRACTIVE INDEX

1.5055 (20 c)

MOLECULAR WEIGHT

165.82

COLOR

colorless clear dense liquid

FLASH POINT

none

BOILING POINT

121 c

DENSITY

1.6311 (154 c)

KAURI-BUTANOL NUMBER

90

SURFACE TENSION

31.3 dynescm

DIELECTRIC CONSTANT

2.280

For more information call 1-800-282-3982 or email info@parchem.com!

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