High Purity Propane

High Purity Propane Purity≥95 Chemical FormulaC3H8 Safety DescriptionS2-S9-S16 CAS74-98-6 Propaneis a three-carbon alkane with the molecular formula C3H8. It is a gas at standard temperature and pressure, but compressible to a transportable liquid. A by-product of natural gas processing and...

Product Details

High Purity Propane  


 Purity≥95          Chemical FormulaC3H8
 Safety DescriptionS2-S9-S16             CAS74-98-6
High Purity Propane 


     Propaneis a three-carbon alkane with the molecular formula C3H8. It is a gas at standard temperature and pressure, but compressible to a transportable liquid. A by-product of natural gas processing and petroleum refining, it is commonly used as a fuel for barbecue grills. Propane is one of a group of liquefied petroleum gases (LP gases).
     The others include butane, propylene, butadiene, butylene, isobutylene, and mixtures thereof.

Usage


Propane is the primary flammable gas in blowtorches for soldering.

Propane is used as a feedstock for the production of base petrochemicals in steam cracking.

Propane is the primary fuel for hot air  balloons.

It is used in semiconductor manufacture to deposit silicon carbide.

Propane is commonly used in theme parks and in the movie industry as an inexpensive, high-energy fuel for explosions and other special effects.

Propane is used as a propellant, relying on the expansion of the gas to fire the projectile. It does not ignite the gas. The use of a liquefied gas gives more shots per cylinder, compared to a compressed gas.

Propane is used as a propellant for many household aerosol sprays, including shaving creams and air fresheners.

Gas Properties

Isobutane

Butane

Propane

Chemical Formula

C4H10

C4H10

C3H8

Energy content:MJ/m³

110.4

111.4

95.8

Energy content:MJ/kg

45.59

47.39

49.58

Energy content:MJ/L

25.0

27.5

25.3

Boiling temp:℃

-11.5

-0.4

-42

pressure@21℃:kPa

310.9

215.1

858.7

Flame temp:℃

1975

1970

1967

Expansion:m³/kg

0.234

0.235

0.270

Gas volume:m³/kg

0.402

0.405

0.540

Relative Density:H2O

0.60

0.58

0.51

Relative Density:air

2.07

2.00

1.53

L per kg

1.669

1.724

1.96

Kg per L

0.60

0.58

0.51

Specific Gravity @25℃

2.06

2.07

1.55

Density@15℃:kg/m³

2.533

2.544

1.899


High Purity Propane

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High Purity Propane

 

 
 Attention


 Flammablegas, will form explosive mixture with air, may result in combustion and explosion if expose to source of heat or open fire. React violently with oxidizing agent. Propane is heavier than air, will spread   to distant area at lower levels, and will strike-back if come into source of ignition.   


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