GB/T 22489-2008 (English Version) PDF

Standard No.: GB/T 22489-2008
Language: Chinese, Available in English version
Release Date: 2008
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Status: Be replaced 2018-05
Replace By: GB 22489-2017
Latest: GB 22489-2017

Scope: This standard specifies the requirements, test methods, inspection rules, labeling, packaging, transportation and storage of the feed additive manganese methionine. This standard applies to manganese methionine products synthesized from soluble manganese salt and methionine (2-amino-4-methylthio-butyric acid) with a molar ratio of 2:1 or 1:1.

GB/T 22489-2008 Referenced Document

GB 10648 Feed Label "No. 1 Amendment"*， 2020-12-24 Update
GB/T 13079 Determination of total arsenic in feeds*， 2022-12-30 Update
GB/T 13080 Determination of lead in feeds—Atomic absorption spectrometry*， 2018-09-17 Update
GB/T 13080.2 Determination of chelation percentage of iron、copper、manganese and zinc methionine of gel filtration chromatography
GB/T 13082 Determination of cadmium in feeds*， 2021-11-26 Update
GB/T 14699.1 Feeding stuffs--Sampling
GB/T 17810 Feed grade DL-methionine*， 2009-05-26 Update
GB/T 5917.1 Determination of feed particle size.Two.sieve screening method
GB/T 6435 Determination of moisture in feedstuffs*， 2014-07-08 Update
HG 2936 Feed grade manganous sulphate

GB/T 22489-2008 Feed additive.Manganese methionine was changed to GB 22489-2017 Feed additive―Manganese methionine complex (chelate).