REFINERY GRADE PROPYLENE

Properties	Units	Specifications
Density Mol. Wt.	kg/m3 kg/kgmol	509.00 42.42
Composition		Expect	Max	Min
Methane	mole %	0.00	0.03	0.00
Ethylene	mole %	0.00	0.30	0.00
Ethane	mole %	0.28	2.00	0.01
Propylene	mole %	85.65	90.00	78.00
Propane	mole %	13.34	19.00	10.00
i-Butane	mole %	0.19	1.00	0.00
n-Butane	mole %	0.25	1.40	0.00
1-Butylene	mole %	0.17	1.40	0.00
i-Butylene	mole %	0.06	0.60	0.00
t2-Butylene	mole %	0.04	0.60	0.00
c2-Butylene	mole %	0.02	0.10	0.00
Impurities		Average	Minimum	Maximum
Acetaldehyde	ppm mass			<5
Propionaldehyde	ppm mass			<5
Other Aldehydes	ppm mass			<5
Ketones	ppm mass			<5
Carbon Monoxide	ppm vol	0.38	0.20	0.80
Carbon Dioxide	ppm vol	2.14	1.00	4.90
Methanol	ppm vol			<5
i-Propanol	ppm vol			<5
Arsine	ppm mass			<0.03
Phosphine	ppm mass			<0.03
Ammonia	ppm mass			<5
Total Sulphur	ppm mass			0.00
Acetylene	ppm vol	<2	0.50	<5
Propadiene	ppm vol			<5
Methyl Acetylene	ppm vol	11.00	4.00	20.00
1,3 Butadiene	ppm vol	<6	<5	9.00
Water	ppm vol			0.00
Hydrogen	ppm vol			0.00
Nitrogen	ppm vol			0.00
Oxygen	ppm vol			0.00