L-Threonine Cas:73-22-3
| Catalog Number |
XD91119 |
| Product Name |
L-Threonine |
|
CAS |
73-22-3 |
|
Molecular Formula |
C11H12N2O2 |
|
Molecular Weight |
204.23 |
| Storage Details |
Ambient |
| Harmonized Tariff Code |
29339980 |
Product Specification
| Appearance |
White powder |
| Assay |
99%min |
| Specific rotation |
-29.4 to -32.8 |
| pH |
5.5 to 7.0 |
| Fe |
<0.003% |
| Pb |
<0.0015% |
| Loss on Drying |
<0.3% |
| Residue on Ignition |
0.1%max |
| Transmittance |
NLT 98% |
| Cl |
0.05%max |
| Ammonium salt |
<0.02% |
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