GB/T 47062-2026 Active National standards

GB/T 47062-2026 Animal and vegetable fats and oils—Determination of hydroxytyrosol and tyrosol content in extra virgin olive oils—Reverse phase high performance liquid chromatography method

Publish Date: 2026-01-28 Implement Date: 2026-08-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: GB/T 47062-2026

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Oil processing and products

ICS Name: The fats and oils of animals and plants

Publish Date: 2026-01-28

Implement Date: 2026-08-01

Pages: 20 pages

Scope

This document describes the method for determining the content of hydroxytyrosol and tyrosol in extra virgin olive oil using reversed-phase high-performance liquid chromatography spectrophotometry.
This method is suitable for determining the content of hydroxytyrosol and tyrosol in all commercial olive oils.

Development Information

Word Count: 21 Thousand words Pages: 20 pages

Adopt standards

ISO 23942:2022

Related Standards

GB/T 5524-1985 Replaced

GB/T 5524-1985 Inspection of vegetable oils Methods for sampling and sample reduction

Publish Date: 1985-11-02

GB/T 5525-1985 Replaced

GB/T 5525-1985 Inspection of vegetable oils Methods for identification of transparency,colour,odour and taste

Publish Date: 1985-11-02

GB/T 5526-1985 Replaced

GB/T 5526-1985 Inspection of vegetable oils Methods for determination of specific gravity

Publish Date: 1985-11-02

GB/T 5527-1985 Replaced

GB/T 5527-1985 Inspection of vegetable oils—Methods for determination of refractive index

Publish Date: 1985-11-02

GB/T 5529-1985 Abolished

GB/T 5529-1985 Inspection of vegetable oils Methods for determination of foreign matter

Publish Date: 1985-11-02

GB/T 5531-1985 Replaced

GB/T 5531-1985 Inspection of vegetable oils Heating test

Publish Date: 1985-11-02