This standard specifies the titration method for the determination of acidity of industrial aromatic hydrocarbons. This standard is suitable for the determination of acidity of industrial aromatic hydrocarbons, with a minimum determination of 0.4mgNaOH/100mL. This standard is not applicable to the determination of acidity in dark aromatics. This standard is not intended to address all safety issues related to its use. Therefore, users are responsible for taking appropriate safety and health measures and ensuring compliance with relevant national regulations.
SH/T 1765-2008 Referenced Document
GB/T 6680 General rules for sampling liquid chemical products
GB/T 6682 Water for analytical laboratory use.Specification and test methods*, 2008-05-15 Update
GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values*, 2008-07-16 Update
SH/T 1765-2008 history
2008SH/T 1765-2008 Aromatic Hydrocarbons for industrial use.Determination of Acidity Titrimetric method