GB/T 23597-2022General principle of dried laver quality (English PDF)

Foreword

This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for Standardization Work Part 1: Structure and Drafting Rules of Standardization Documents" drafted.

This document replaces GB/T 23597-2009 "Dried Laver". Compared with GB/T 23597-2009, except for structural adjustments and editorial changes In addition, the main technical changes are as follows:

--- Delete the relevant content related to food safety indicators and requirements (see 5.3, 5.4, 8.1 of the 2009 edition);

--- Changed the scope of application (see Chapter 1, Chapter 1 of the 2009 edition);

--- Changed terms and definitions (see Chapter 3, Chapter 3 of the 2009 edition);

--- Changed the product classification (see Chapter 4, Chapter 4 of the 2009 edition);

--- Increased raw material requirements (see 5.1);

--- Changed processing water requirements and sensory requirements (see 5.2, 5.3, 5.1, 5.5.2, 5.5.3 of the 2009 edition).

1 Scope

This document specifies the requirements, test methods, inspection rules, packaging, transportation and storage of dried laver.

This document applies to Porphyrayezoensis/Pyropiayezoensis, Porphyrahaitanen- The non-instant dried laver product obtained by the sequence.

This document does not apply to products with added accessories, food additives or processed through baking, seasoning and other processes.

2 Normative references

The contents of the following documents constitute essential provisions of this document through normative references in the text. Among them, dated citations documents, only the version corresponding to that date applies to this document; for undated references, the latest edition (including all amendments) applies to this document.

GB/T 191 Graphical signs of packaging, storage and transportation

GB 3097 seawater quality standard

GB 5009.3 National Food Safety Standard for Determination of Moisture in Food

GB 5749 Hygienic Standard for Drinking Water

GB/T 30891 Sampling Specification for Aquatic Products

GB/T 36193 Aquatic Product Processing Terms

SC/T 3035 General Rules for Packaging and Labeling of Aquatic Products

JJF 1070 Measurement and inspection rules for the net content of quantitatively packaged commodities

3 Terms and Definitions

The terms and definitions defined in GB/T 36193 and the following apply to this document.