Certificate of Analysis of Dl-Methionine Feed Grade 99%
  Molecular Formula: C5H11NO2S
  CAS Registry No. 59-51-8
Molecular Weight: 149.21

Item	Specification	result
appearance	White or light grey	Light grey crystal
Dl-methinonie%	99min	99
Loss on drying	0.3 max	0.1
Chloride(NaCI)%	0.2max	0.2
Mg/kg pb	20max	19
As(mg/kg)	2max	2
conclusion		High grade