|
LPG (Butane & Propane)
SPECIFICATION (Butane)
| Property |
Units |
Test Method |
Value |
| Ethane |
mol
% |
G.C |
0.08
max. |
| Propane |
mol
% |
G.C |
2
max. |
| Total -
C4 |
mol
% |
G.C |
97.5
min. |
| Total -
C5 |
mol
% |
G.C |
0.82
max. |
| Sp.Gr.@
(60oF/ 60oF) |
--- |
ASTM
D-2598 |
To Be
Reported |
| Copper
Corrosion |
--- |
ASTM
D-1838 |
No. 1a
max. |
| Total
Sulfide |
wt.ppm |
(Based On ASTM
D-3246) |
30
max. |
| Hydrogen
Sulfide |
vol.ppm |
ASTM D-2420 /
DRAGER |
Nil |
| Vapor Press@(100
oF) |
psig |
ASTM
D-2598 |
70
max. |
| Water
Content |
vol.ppm |
Shaw Dew
Point |
10
max. |
| Residue on
Evaporation |
vol
% |
ASTM
D-2158 |
0.05
max |
Refrigerated Butane
SPECIFICATION (Butane)
| Property |
Units |
Test Method |
Value |
| Propane |
mol% |
ASTM
D-2163 |
5
max. |
| I-Butane |
mol% |
ASTM
D-2163 |
26
min. |
| N-Butane |
mol% |
ASTM
D-2163 |
59
min. |
| I-Pentane |
mol% |
ASTM
D-2163 |
6
max. |
| N-Pentane |
--- |
ASTM
D-2163 |
4
max. |
|
Sp.Gr.@ (60oF/
60oF) |
--- |
ASTM
D-2598 |
0.585
max. |
|
Corrosion Number |
wt.ppm |
ASTM
D-1838 |
1a |
|
Vapor Pressure@(100oF) |
psig |
ASTM
D-2598 |
46
max. |
| Hydrogen
Sulfide |
--- |
ASTM
D-2420 |
Negative |
| Total
Sulfur |
wt.ppm |
IP-243 |
127
max. |
| 95%
Boiling |
oF |
ASTM
D-1873 |
+58
max. |
| Non
Volatile Residue |
vol% |
ASTM
D-2158 |
Nil |
Propane
SPECIFICATION (Propane)
| Property |
Units |
Test Method |
Value |
| Ethane |
mol
% |
G.C |
0.4
max. |
| Propane |
mol
% |
G.C |
98
min. |
| Butane |
mol
% |
G.C |
1.4
max. |
| Pentanes &
Heavier |
mol
% |
G.C |
0.01
max. |
| Copper
Corrosion |
--- |
ASTM
D-1838 |
No. 1a
max. |
| Hydrogen
Sulfide |
vol.ppm |
ASTM D-2420 /
DRAGER |
5
max. |
| Sp.Gr.@
(60oF/ 60oF) |
--- |
ASTM
D-2598 |
To Be
Reported |
| Sulfur
(Volatile) |
wt.ppm |
(Based On ASTM
D-3246) |
30
max. |
| Vapor
Pressure@(100 oF) |
psig |
ASTM
D-2598 |
200
max. |
| Water
Content |
--- |
ASTM
D-2713 |
pass |
Propane
SPECIFICATION (Propane)
| Property |
Units |
Test Method |
Value |
| Ethane |
mol
% |
ASTM
D-2163 |
4.5
max. |
| Propane |
mol
% |
ASTM
D-2163 |
95
min. |
| I-Butane |
mol
% |
ASTM
D-2163 |
1.5
max. |
| N-Butane |
mol
% |
ASTM
D-2163 |
0.4
max. |
| Sp.Gr.@
(60oF/ 60oF) |
--- |
ASTM
D-2598 |
0.510
max. |
| Copper
Corrosion |
--- |
ASTM
D-1838 |
1a |
| Vapor
Pressure |
psi |
ASTM
D-2598 |
200
max. |
| Hydrogen
Sulfide |
ppm |
ASTM
D-2420 |
Negative |
| Total
Sulfur |
ppm |
IP-243 |
150
max. |
Uses:
Houshold and industrial fuel,
|
