L-Threonine feed grade,
Molecular formula : C4H9NO3MW : 119.12
CAS No. 72-19-5
Properties: 255 ° C melting point. Specific rotation -28.4 ° (c = 6, H2O). Soluble 90 g / L (20 ° C).
Packing: 25KG/BAG, 25MT/1*20'FCL
Certificate of Analysis,
|
Item |
Standard (Feed Grade) |
Test Result |
|
Appearance |
White or light-brown granules |
White granules |
|
Moisture |
≤ 0.5% |
0.24% |
|
Ash |
≤ 0.5% |
0.09% |
|
Assay |
≥98.5% |
98.50% |
|
Specific Rotation |
-26.7°~29.6° |
-27.50° |
|
Granular Particle Size Distribution |
20~50mesh 70%min |
78.50% |