DICHLOROMETHANE GC

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Description

Methylene chloride

Article No. 0095A Grade GC
Purity 99.9% CAS No. 75-09-2
Molecular Formula CH2CI2 Molecular Weight 84.93
H.S. Code 2903.1200 Shelf Life 60 Months
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Physical Properties

Physical state at 20 °C Liquid Colour Clear Colorless
Odour Chloroform-like odor Melting point/ Freezing point [°C] -97 °C
Auto-ignition temperature [°C] 556 °C Boiling point [°C] 39.8 – 40 °C
Initial boiling point [°C] 39.8 °C Final boiling point [°C] 40 °C
Evaporation rate 0.71 Vapour pressure [20°C] 470.8 hPa at 20°C
Density [g/cm3] 1.325 Solubility in water [% weight] Slightly soluble
Partition coefficient Log Pow octanol / water at 20°C 1.25

Specifications

Appearance A clear colourless liquid
Purity (by GC) Min. 99.9%
Boiling range 40°C – 41°C
Density (d20°C/4°C) 1.323 – 1.325
Refractive index (20°C; 589 nm) 1.424 – 1.425
Water (by KF) Max. 0.02%

Packings

1000 ml 01000
2500 ml 02500
2500 ml 02500

Safety Information

Symbol: GHS07, GHS08
Signal Word: Warning
UN No.: 1593
IMCO Class No.: 6.1
Packing Group: III
Hazardous Statement: H315-H319-H335-H336-H351-H373
Precaution Statement: P261-P281-P305 + P351 + P338
Risk Statement: 6/37/38-40-67

 

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