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DICHLOROMETHANE For HPLC & UV Spectroscopy

Methylene chloride

COAs

Packings

1000 ml (01000)

2500 ml (02500)

2500 ml (02500)

2500 ml (02500)

2GBA001000 2GBA002500 2GBAG02500 2GBAH02500
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Article No. 00095 Grade For HPLC & UV Spectroscopy
Purity 99.8% CAS No. 75-09-2
Molecular Formula CH2CI2 Molecular Weight 84.93
H.S. Code 2903.1200 Shelf Life 60 Months

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 colorless liquid Purity (by GC) Min 99.8%
Non-volatile matter Max 0.0005% Acidity (as HCl) Max 0.005%
Water (H2O) Max 0.01% Minimum transmittance:
at 235 nm 10% at 240 nm 50%
at 245 nm 80% at 248 nm 90%
From 255 nm 98%

Safety Information and Hazard Symbols

Exclamation Mark Health Hazard
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: 36/37/38-40-67
 Safety Statement: 3-36/37
Revision Date: 05-Nov-2015

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