Standards

GH/T 1532-2026 Active

GH/T 1532-2026 Detection of Lavender-derived Components in Honey Using Real-Time Fluorescent Polymerase Chain Reaction (RT-PCR)

This document specifies the real-time fluorescence PCR method for detecting lavender-derived components in honey. This document is applicable to the qualitative detection of lavender-derived components in honey.

Publish Date: 2026-03-19

GH/T 1531-2026 Active

GH/T 1531-2026 Determination of the content of dihydroxyacetone in honey by high performance liquid chromatography

This document specifies a high-performance liquid chromatography method for determining the content of dihydroxyacetone in honey. This document is applicable to the determination of the content of dihydroxyacetone in honey.

Publish Date: 2026-03-19

GH/T 1316-2026 Active

GH/T 1316-2026 Determination of ten low-molecular-weight oligosaccharides in honey, honey products, and honey water using high-performance liquid chromatography

This document specifies a high-performance liquid chromatography-evaporative light scattering detection method for determining the content of 10 oligosaccharides, including sucrose, maltose, maltotriose, maltoheptaose, isomaltose, pyranomaltose, trehalose, and maltotriose, in honey, honey products, and honey water. This document is applicable to the determination of the content of these 10 oligosaccharides in honey, liquid honey products, and honey water.

Publish Date: 2026-03-19

GH/T 1530-2026 Active

GH/T 1530-2026 Tea-containing products include tea tablets

This document is applicable to the production, inspection, and sale of tea-containing products, such as tea tablets.

Publish Date: 2026-03-19

GH/T 1529-2026 Active

\nGH/T 1529-2026 Lacquer Tree Seed Oil

This document specifies the terms and definitions of tung oil, technical quality requirements, production processes, inspection rules, packaging, storage, transportation, and sales, and describes the corresponding inspection methods

Publish Date: 2026-03-19

GH/T 1528-2026 Active

\nPreparation Procedure for Saturated Tannic Acid Standard Samples (GH/T 1528-2026)

This document specifies the scope of saturated tannin standard products, normative reference documents, terms and definitions, preparation of standard products, purity identification, packaging and storage, and other technical specifications

Publish Date: 2026-03-19

GH/T 1527-2026 Active

GH/T 1527-2026 C15 Saturated Paint Phenolic Evaluation Method

This document specifies the relevant terms and definitions, classification, quality requirements, inspection methods and rules, packaging, storage, and transportation of C15 saturated tannic acid.

Publish Date: 2026-03-19

GH/T 1526-2026 Active

\nGH/T 1526-2026 Quality Grade of Cumin Seed Powder and Cumin Seed Flour Products

This document specifies the quality requirements, inspection rules, and packaging, marking, and labeling requirements for cumin seeds and cumin powder products, and describes the corresponding inspection methods. This document is applicable to the evaluation and trade of cumin seeds and cumin powder products of different quality grades.

Publish Date: 2026-03-19

GH/T 1525-2026 Active

GH/T 1525-2026 Seasoning Nine-Li Xiang

This document specifies the technical requirements, inspection rules, packaging, labeling, transportation, and storage requirements for Jiulixiang seasoning, and describes the corresponding testing methods. This document is applicable to products made from dried Jiulixiang leaves for seasoning.

Publish Date: 2026-03-19

GH/T 1524-2026 Active

\nGH/T 1524-2026 Betel nut

This document specifies the technical requirements, inspection rules, packaging, marking and labeling, transportation, and storage requirements for cardamom, and describes the corresponding test methods. This document is applicable to the quality assessment and trade of cardamom products.

Publish Date: 2026-03-19

GH/T 1523-2026 Active

GH/T 1523-2026 Dry product of Dendrobium candidum

This document specifies the quality requirements, inspection rules, and packaging, marking and labeling, transportation, and storage requirements for dried products of Dendrobium officinale. It also describes the corresponding inspection methods. This document applies to dried products of artificially cultivated Dendrobium officinale stems, including Dendrobium officinale polysaccharides, dried stems, slices, and Dendrobium officinale powder.

Publish Date: 2026-03-19

GH/T 1522-2026 Active

\nGH/T 1522-2026 Quality Requirements for Fawn Mushroom Products

This document specifies the technical requirements, inspection rules, marking, labeling, packaging, storage, and transportation requirements for Fomes fomentarius, and describes the corresponding inspection methods. This document is applicable to fresh and dried Fomes fomentarius produced in factories.

Publish Date: 2026-03-19