ASTM D8148-22 PDF

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Standard Test Method for Spectroscopic Determination of Haze in Fuels
standard by ASTM International, 04/01/2022

Document Format: PDF

Description

Description

1.1”This test method covers a spectroscopic procedure for determining the level of suspended water and particulate contamination (haze) in liquid middle distillate fuels including those blended with synthesized hydrocarbons or biofuels.

1.1.1”An ordinal, whole-number, Instrument Haze Rating (IHR) from 1 to 6 and a Haze Clarity Index (HCI) from 50.0 to 100.0 are determined on a test specimen at a temperature of 22.0””’C ” 2.0””’C.

1.1.1.1”The stated precision only applies at this temperature.