Naphtha
.

Sl. No Characteristics Unit Method No. Requirement
Minimum Maximum
1 Density at 15 deg. C g/ml ASTM D4052 0.735
2 Distillation
-Initial Boiling Point °C ASTM D86 30
-Final boiling point °C ASTM D86 175
3 Total Paraffins % vol ASTM D 5134 60
4 Olefine % vol ASTM D 5134 1.0
5 Sulphur, Total Ppm wt ASTM D4294 250
6 Colour Saybolt ASTM D156 +22
7 Chloride ppm ASTM D4929 1.0
8 Carbon/ Hydrogen ratio Calculated 6.0
9 RVP psi ASTM D5482 10.0
10 RVGross Calorific value Kcal/Kg IS 1448 [P: 7] 11,000
11 Arsenic ppbw ASTM D5708 ICP-AES 15.0
12 Lead ppbw ASTM D5708 ICP-AES 15.0
13 Mercury ppbw ASTM D5708 ICP-AES 1.0