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ISO 3735:1999
Crude petroleum and fuel oils -- Determination of sediment -- Extraction method
This International Standard specifies a method for the determination of sediment in crude petroleum and fuel oils by extraction with toluene. The precision applies to a range of sediment levels from 0,01 % (m/m) to 0,40 % (m/m), although higher levels may be determined.
International Organization for Standardization [iso]