Feed additive cellulase; (HS: 350790); (ICS: 65.120)

National Standard of the P.R.C., Feed Additives — Part 4: Enzymes — Cellulase (8 page(s), in Chinese)

This document specifies the terms and definitions, technical requirements, test methods, inspection rules, labeling, packaging, transportation, storage and shelf life of feed additive cellulase.

This document applies to the feed additive cellulase prepared by fermentation, separation and purification with or without carrier, using Trichoderma longibrachiatum, Aspergillus niger, Penicillium funiculosum and Pythium solitarium as strains.