National Standard of the P.R.C.: Feed additive — L-Ascorbyl-2-phosphate

This standard specifies the technical requirements, test methods, inspection rules and labels, packaging, transportation, storage and shelf life of feed additive L-ascorbic acid-2-phosphate. This standard is applicable to L-ascorbic acid-2-phosphate prepared by the reaction of L-ascorbic acid with metaphosphate (sodium, calcium, magnesium, etc.). Chapters 1, 3, 4 and 5 of this standard are mandatory, while the rest are recommended.