GB/T 47062-2026

Upcoming

Animal and vegetable fats and oils—Determination of hydroxytyrosol and tyrosol content in extra virgin olive oils—Reverse phase high performance liquid chromatography method

动植物油脂特级初榨橄榄油中羟基酪醇和酪醇含量的测定反相高效液相色谱法

Standard Type

GBT

ICS

67.200.10

CCS

X14

Status

Upcoming

Issue Date

2026-01-28

Implementation

2026-08-01

Centralized Committee

国家粮食和储备局

Issuing Authority

国家市场监督管理总局、国家标准化管理委员会

Application Summary AI generated

This standard specifies a reverse phase high performance liquid chromatography (RP-HPLC) method for quantifying hydroxytyrosol and tyrosol in extra virgin olive oils. It is applied in food testing laboratories and quality control settings to verify the authenticity and purity of extra virgin olive oil, as these phenolic compounds serve as markers for oil quality and adulteration detection. The method is specifically designed for the analysis of oils classified under ICS 67.200.10, ensuring compliance with food safety and labeling regulations.

Related Standards

NY/T 1273--2007 Low Erucic Acid Rapeseed Salad Oil NY/T 601-2002 Sunflower seed for oil processing GB/T 1535-2003 Soya bean oil GB/T 1534-2003 Peanut oil GB/T 1536-2004 Rapeseed oil GB/T 19112-2003 Rice bran oil GB/T 19111-2003 Maize oil GB/T 1537-2003 Cottonseed oil

Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.