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فروشگاه

Dichloroethane

0 نقد و بررسی
وضعیت کالا : موجود است.
شناسه محصول : N/A

2.5L

قیمت : تماس بگیرید.

توضیحات

2.5L

1,2-DICHLOROETHANE

Molecular Formula
C2H4Cl2
Molecular Weight
98.96
H.S. Code
2903.1500
Shelf Life
60 Months

Physical Properties

Physical state at 20 °C
Liquid
Colour
Clear Colorless
Odour
Chloroform-like odor
Melting point/ Freezing point [°C]
-35°C
Auto-ignition temperature [°C]
413°C
Flammability (solid, gas)
Flammable
Flash point [°C]
13°C
Boiling point [°C]
82- 84°C
Initial boiling point [°C]
82°C
Final boiling point [°C]
84°C
Vapour pressure [20°C]
86 hPa at 20 °C
Density [g/cm3]
1.24
Relative density, liquid (water=1)
1.25 g/cm3 at 20 °C
Solubility in water [% weight]
8.69 g/l at 20 °C
Partition coefficient Log Pow octanol / water at 20°C
1.48
Explosion limits – upper [%]
16.20%
Explosion limits -lower [%]
6.20%

Safety Information and Hazard Symbols

Symbol: GHS02, GHS07, GHS08
Signal Word: Danger
UN No.: 1184
IMCO Class No.: 3,6.1
Packing Group: II
Hazardous Statement: H225-H302-H315-H319-H335-H350
Precaution Statement: P201-P210-P261-P305 + P351 + P338-P308 + P313

Specifications

Appearance A clear colourless liquid
Assay Min 99%
Weight/ mL at 20°C 1.252 – 1.254 g
Refractive index (20°C; 589 nm) 1.443 – 1.445
Water (H2O) Max 0.03%
Non volatile matter Max 0.002%
Free chlorine (CI) Max 0.0001%
Copper (Cu) Max 0.0001%
Iron (Fe) Max 0.0001%
Lead (Pb) Max 0.0001%
Substance reducing KMnO4 (as O) Max 0.0001%