T/ZMX 005-2020 Active Group standards

T/ZMX 005-2020 Zhangjiajie blackberry tea water extract

Publish Date: 2020-12-20 Implement Date: 2021-01-01 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: T/ZMX 005-2020

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Natural food additives

ICS Name: Food additives

Publish Date: 2020-12-20

Implement Date: 2021-01-01

Scope

Scope: This document applies to the water extract of berry tea produced by members of the Zhangjiajie Berry Tea Association; Main technical content: This document specifies the technical requirements, inspection methods, inspection rules, labeling, packaging, transportation, and storage of Zhangjiajie berry tea water extract. 3. Terms and Definitions The following terms and definitions apply to this document. 3.1 Zhangjiajie Berry Tea Specifically refers to the Ampelopsis grossedentata plants grown and cultivated in the administrative area of Zhangjiajie City. The young stems and leaves or mature green leaves are harvested as raw materials, and the processed beverage is made through processes such as withering, firing, kneading, crystallization, and drying. 3.2 Water Extracts Refers to the extract processed from tea powder produced during the production of Zhangjiajie berry tea, using water as the solvent and through extraction, clarification, concentration, and drying techniques. 4. Technical Requirements 4.1 Process Requirements 4.1.1 Extraction Raw Materials and Pre-Processing - Use tea powder or coarse powder produced during the production of Zhangjiajie berry tea as the raw material. First, sieve it through a 10-mesh sieve, then take the sieved material and sieve it through a 40-mesh sieve. - Use deionized pure water with a conductivity of less than 15. - Process: Raw material - pure water extraction - coarse filtration - fine filtration - reduced pressure concentration - drying - product. 4.2 Quality Requirements 4.2.1 Sensory Quality Should comply with the requirements specified in Table 1. 4.2.2 Physicochemical Quality Should comply with the requirements specified in Table 2. 4.2.3 Microbial Limit Should comply with the requirements specified in Table 3. 4.2.4 Other Pollutant Limit Should comply with the requirements specified in GB 2762, and exported products should comply with the relevant regulations of the ex