
Methods of test for petroleum and its products. Determination of asphaltenes (heptane insolubles) in crude petroleum and petroleum products.
STANDARD published on 18.11.2005
Designation standards: BS 2000-143:2004
Publication date standards: 18.11.2005
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: British technical standard
Category: Technical standards BS
Identical with IP 143:2004. Status: Confirmed