Business Contact

Ing. Eva Šohajová
Refinery Products Manager
tel. +420 476 166 453
mobil: +420 736 505 020
fax. +420 476 162 903
eva.sohajova@unipetrol.cz

LPG (Propane-butane Motor Fuel Mixture)

General Characteristics

Liquid Petroleum Gases (LPG) are a mixture of liquefied hydrocarbons, mostly with three to five carbons in the molecule. Liquid Petroleum Gases (LPG) are a colourless liquid, easy to evaporate, and of specific odour.

Basic Quality Parameters 

CSN EN 589 

Parameter
Octane number MON, min.  89
Dienes content - % mol., max.  0,5
Hydrogen sulfide  conforms
Sulphur content - mg.kg-1, max.   200
Copper strip test  1
Evaporation residue - mg.kg-1, max.   100
Vapour pressure abs. at 40°C - kPa, max.   1550
Vapour pressure min. 250 kPa at temperature - °C, min.  -5*
* valid in winter season  

Application
Liquid petroleum gases (LPG) are mainly applied as alternative fuels for spark-ignition engines.

Packaging, Storage, Transportation
Liquid petroleum gases (LPG) are supplied under pressure in rail tankers and road tankers. LPG storage, transportation and handling must comply with legal regulations.

Transport Sign
RID/ADR: 2/2f
UN: 1965
Kemler: 23

Basic Safety Data
LPG is highly volatile, flammable liquid, which is stored under pressure in pressure containers. When released into the environment with atmospheric pressure, vaporization by boiling at temperatures down to – 40 °C – occurs - causing a high risk of burns.
 

symbol - ohěň

F+
R 12
S 2-9-16-33



 

 

 

3 Jun 2011


Unipetrol group
Orlen group