Heavy Naphtha

Analysis	Unit	limit	Test Method
Density @ 15.0 °C	Kg/m3	0.700-0.765	ASTM 01298
Distillation	oc		ASTM 086
l.B.P	oc	75-90	ASTM 086
F.B.P	oc	170-200	ASTM 086
Residue	0/o Vol	0.5-1.5	ASTM 086
Loss	0/oVol	0.5-1.5	ASTM 086
Total Sulphur	0/o Wt	0.05-0.15	ASTM 01266
Vapour Pressure	K.Pa	13-24	ASTM 0323
H2S	PPM	Trace	IP-103
Colour, Saybolt	–	25 min	ASTM 01500
Bromine Number	Mg/100ml	1 max	ASTM 01159
Paraffin Content	0/oVol	50-70	GC
Olefins Content	0/oVol	0.5-1	GC
Naphthene Content	o/oVol	15-30	GC
Aromatics Content	0/oVol	10-18	GC
Lead (PB)	P.P.B	20 max	UOP-350
Cupper	PPM	0.03-0.07	A.A
Silicon	PPM	Trace	A.A
Nitrogen	PPM	1 max	UOP-313
Water Content	PPM	300 max	ASTM E1064
Chloride	PPM	5-10	UOP-799
As	P.P.B	10 max	A.A
C/H Ratio	0/oVol	5.5-6.5	Calculate
Gum Existent	Mg/ 100ml	1	ASTM 0381