NY/T 1798-2009
Determination of phospholipids in vegetable oil by HPLC (English Version)
- Standard No.
- NY/T 1798-2009
- Language
- Chinese, Available in English version
- Release Date
- 2009
- Published By
- Professional Standard - Agriculture
- Latest
- NY/T 1798-2009
- Scope
- This standard specifies a method for the determination of phospholipid components and content in soybean oil, rapeseed oil, peanut oil, and sunflower oil by high-performance liquid chromatography (HPIC method). This standard is applicable to the determination of phosphatidylcholine (PC), phosphatidylethanolamine (PE) and phosphatidylinositol (PI) in soybean oil, rapeseed oil, metabolized oil and sunflower oil. The detection limits of this standard for phosphatidylcholine (PC), phosphatidylethanolamine (PE) and phosphatidylinositol (PD) are: 0.12 mg/g, 0.38 mg/g, 0.75 mg/g respectively. . The linear ranges of phosphatidylcholine (PC), phosphatidyl ethanolamine (PE) and phosphatidylinositol (PI) are 0.08 mg/mL~8.00 mg/mL respectively. ~15.00 mg/mL, 0.30 mg/mL~30.00 mg/mL.
NY/T 1798-2009 Referenced Document
- GB/T 5524 Animal and vegetable fats and oils.Sampling
- GB/T 6682 Water for analytical laboratory use.Specification and test methods
NY/T 1798-2009 history
- 2009 NY/T 1798-2009 Determination of phospholipids in vegetable oil by HPLC
