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METROPOLIS TRADING

8 RENTE STREET ORMONDE GAUTENG, 2091.,JOHANNESBURG,GAUTENG,South Africa

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Perchloroethylene / Tetrachloroethylene 99.9%- good dry cleaning agent for sale

South Africa

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製品仕様

CAS No. : - Other Names : - MF : - EINECS No. : - Grade Standard : - Purity (%) : - Appearance : - Application : - Brand Name : -

タイトルまたは説明

 Perchloroethylene

Physical state and appearance: Liquid.

Odor: Ethereal.

Taste: Not available.

Molecular Weight: 165.83 g/mole

Color: Clear Colorless.

pH (1% soln/water): Not available.

Boiling Point: 121.3°C (250.3°F)

Melting Point: -22.3°C (-8.1°F)

Critical Temperature: 347.1°C (656.8°F)

Specific Gravity: 1.6227 (Water = 1)

Vapor Pressure: 1.7 kPa (@ 20°C)

Vapor Density: 5.7 (Air = 1)

Volatility: Not available.

Odor Threshold: 5 - 50 ppm

Water/Oil Dist. Coeff.: The product is more soluble in oil; log(oil/water) = 3.4

Iconicity (in Water): Not available.

Dispersion Properties: Not available.

 

Solubility: Miscible with alcohol, ether, chloroform, benzene, hexane. It dissolves in most of the fixed and volatile oils. Solubility in water: 0.015 g/100 ml @ 25 deg. C It slowly decomposes in water to yield Trichloroacetic and Hydrochloric acids

 

Perchloroethylene Specification:

 

Description

Unit

Top quality

Regular quality

Appearance

----

Colorless and clear liquid

Mass fraction of perchloroethylene

%

≥99.9

≥99.90

Moisture

%

≤0.005

≤0.005

Acidity(as HCL)

%

≤0.02

≤0.01

Chroma(Pt-Co)

----

≤15

≤15

Mass fraction of evaporated residue

%

≤0.005

≤0.005

Volume of copper corrosion

Mg/cm2

≤0.005

≤1.0

 

Application:

 

1)  mainly used as organic solvent, dry cleaner and metal degreaser as well as anthelmintic.

お問い合わせ

連絡先担当者:Mr. Todd

会社:METROPOLIS TRADING

住所:8 RENTE STREET ORMONDE GAUTENG, 2091., JOHANNESBURG, GAUTENG, South Africa,

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Mr. Todd < METROPOLIS TRADING >
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