ISO/TR 21380:2022

International Standard   Current Edition · Approved on 11 April 2022

Matcha tea — Definition and characteristics

ISO/TR 21380:2022 Files

English 11 Pages
Current Edition
79.44 USD

ISO/TR 21380:2022 Scope

This document contains information regarding the tea cultivation, manufacture (including processing and grinding) and sensory analysis of the tea referred to as “matcha tea” in international trade.

It provides an internationally agreed definition of matcha tea based on the plant source, cultivation and production methods used. These are important for the physical, chemical and sensory characteristics of matcha tea.

It does not apply to flavoured matcha tea, blended matcha tea, or decaffeinated or soluble extracts of matcha tea.

NOTE      Images of matcha tea and the tencha tea leaf are given in Annex A. Images of the cultivation and processing of the tencha tea leaf are given in Annex B.

Best Sellers

GSO 150-2:2013
 
Gulf Standard
Expiration dates for food products - Part 2 : Voluntary expiration dates
YSMO GSO 150-2:2020
GSO 150-2:2013 
Yemeni Technical Regulation
Expiration dates for food products - Part 2 : Voluntary expiration dates
YSMO GSO 2055-1:2020
GSO 2055-1:2015 
Yemeni Standard
HALAL FOOD - Part 1 : General Requirements
GSO 2055-1:2015
 
Gulf Technical Regulation
HALAL FOOD - Part 1 : General Requirements

Recently Published

ISO 21013-2:2025
 
International Standard
Cryogenic vessels — Pressure-relief accessories for cryogenic service — Part 2: Non-reclosable pressure-relief devices
ISO 19223-2:2025
 
International Standard
Lung ventilators and related equipment — Vocabulary and semantics — Part 2: High frequency and jet ventilation
ISO/IEC TR 23951:2025
 
International Standard
Information technology — Cloud computing — Best practices for using the cloud service level agreement (SLA) metric model
ISO/IEC 14496-32:2025
 
International Standard
Information technology — Coding of audio-visual objects — Part 32: File format reference software and conformance