Sheif Life: | 2 Years |
---|---|
Storage: | Cold Dry Place |
MW: | 165.19 |
Deliver Time: | 7-10 Days |
Samples: | Available |
Purity: | >98% |
Samples: |
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Customization: |
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Suppliers with verified business licenses
tem
|
Standard
|
Results
|
Appearance
|
A white to off-white powder
|
Conforms
|
differentiate
|
To match with standard
|
Consistent
|
Transmittance
|
≥98%
|
Conforms
|
Specific rotation(On dried basis)
|
+33.0°~+35.0°
|
+33.75°
|
Loss on drying
|
≤0.2%
|
0.10%
|
Chloride
|
≤0.02%
|
<0.02%
|
Ammonium(NH4)
|
≤0.02%
|
<0.02%
|
Iron(Fe)
|
≤0.001%
|
<0.001%
|
Sulfate(So4)
|
≤0.02%
|
<0.02%
|
Other amino acids
|
Passed
|
Conforms
|
Residue on igaition
|
≤0.10%
|
0.05%
|
Heavy metals(Pb)
|
≤10ppm
|
<10ppm
|
PH
|
5.4-6.0
|
5.72
|
Assay
|
98.5%~101.5%
|
99.43%
|
Suppliers with verified business licenses