ASTM D2547 (obs) IP 248 ISO 2083 LEAD IN GASOLINE, VOLUMETRIC CHROMATE METHOD
This method covers the volumetric determination of the total lead content of gasoline and other volatile distillates blended with lead alkyls within the concentration range of 0.2 to 4.2 g of lead/US gal or 0.04 to 1.1 g of lead/litre.
IP 77 DETERMINATION OF SALT CONTENT – EXTRACTION AND VOLUMETRIC TITRATION METHOD
This method is intended for the determination of total halide concentration of 0.002 to 0.02% wt, in crude petroleum, topped crude, residual cracking stock, and fuel oil. It may also be applied to the estimation of seawater contamination of used turbine oil and of marine diesel fuel.
IP 182 DETERMINATION OF INORGANIC ACIDITY OF PETROLEUM PRODUCTS – COLOUR INDICATOR TITRATION METHOD
This standard specifies a method for determining the water soluble inorganic (strong) acid content of used and unused lubricating oils, fuel oils, and petrolatum.
LEAD AND SALT EXTRACTION APPARATUS
Dual extractor apparatus with structure supports two independent sets of glassware: 2xboiling flask, 2xreflux condenser, 2xgraduated funnel, 2×600 ml beaker; controlled by two independent elecronic regulator and cooling water supply.
– Power supply: 220V 50Hz
– Power: 500W
– Dimensions: 36x43x72 cm
– Weight: 15 kg