ASTM D3341 – Standard Test Method for Lead in Gasoline—Iodine Monochloride Method (Withdrawn 2022)
Description:
Significance and Use
4.1 This test method determines the concentration of lead alkyl additives in gasoline. These additives improve the antiknock properties.
Scope
1.1 This test method determines total lead in gasolines containing lead alkyls at concentrations between 0.026 g and 1.3 g Pb/L, and 0.12 g and 6.0 g Pb/UK gal, 0.1 g and 5.0 g Pb/US gal.
1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.2.1 The preferred units are grams per litre although both gram per US gallon and grams per UK gallon are acceptable due to their widespread use in the industry.
1.2.2 Temperature is given in degrees Fahrenheit and degrees Celsius in this test method.
ASTM D3340