QB/T 5633.4-2022
Amino acids, amino acid salts and their analogues Part 4: L-Tryptophan (English Version)

Standard No.

QB/T 5633.4-2022

Language

Chinese, Available in English version

Release Date

2022

Published By

Professional Standard - Light Industry

Latest

QB/T 5633.4-2022

Scope

This document specifies the technical requirements, test methods, inspection rules, signs, labels, packaging, transportation, and storage of L-tryptophan. This document applies to L-tryptophan for food processing produced by biological fermentation using starch, sugar, etc. as raw materials.

QB/T 5633.4-2022 history

• 2022 QB/T 5633.4-2022 Amino acids, amino acid salts and their analogues Part 4: L-Tryptophan