| ≥1 piece |
|
Product:
|
D-Valine
2-Amino-3-methylbutyric acid
|
|
Grade:
|
AJI90 Grade
|
|
Lot:
|
OL1204A
|
|
CAS-No:
|
[640-68-6]
|
|
Mol. Formula:
|
C 5 H 11 NO 2
|
|
Mol. Weight:
|
117.15
|
|
Packing:
|
15kgs/drum
|
|
Assay
|
98.0~101.0%
|
|
Specific rotation
|
-27.6~-29.0°
|
|
Loss on drying
|
≤0.20%
|
|
Residue on ignition
|
≤0.20%
|
|
Chloride
|
≤0.10%
|
|
Heavy metals
|
≤10ppm
|
|
Arsenic
|
≤2ppm
|
|
State of solution
|
>95.0%
|
|
Appearance
|
White crystals or crystalline powder
|