T/GJX 001-2021 Classification and Grading of Guotian Tremella Dry Products
T/GJX 001-2021
Basic Information
Scope
Scope: This document establishes the classification and grading of dried Tremella fuciformis from Gutian, and provides the basis and determination rules for classification and grading. This document is applicable to primary products of dried Tremella fuciformis from Gutian (except freeze-dried products). Main technical content: This standard classifies primary products of dried Tremella fuciformis from Gutian into six categories: whole flower Tremella, whole flower raw Tremella, whole flower small Tremella, whole flower ball Tremella, washed flower Tremella, and fragment Tremella. On the premise of meeting basic requirements, according to indicators such as the color and shape of the dried Tremella, the length of the Tremella leaves, the weight proportion of fragment Tremella, the dry-wet ratio, and the impurity content, the various types of dried Tremella are divided into four grades: superior, first-grade, second-grade, and third-grade, and the determination rules are specified.