Specifications
Product Name:
L-Se-methylselenocysteine
L-硒-甲基硒代半胱氨酸
Molecular Formula:
C4H9NO2 Se
Molecular Weight:
182.09
CAS:
26046-90-2
Items
Appearance:
白色或類白色結(jié)晶粉末
White or off-white crystalline powder
Assay:
≥98.0%
PH% (1% water):
4.5-6.5
Specific Rotation:
-13±3°(C=1 water)
Loss on Drying:
≤0.5%
As:
≤2.0mg/Kg
Pd:
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