|
L-Lysine
Hydrochloride
|
 |
|
C6H14N2O2·HCl
182.65
L-Lysine hydrochloride |
|
L-Lysine hydrochloride
[657-27-2] |
| » Lysine
hydrochloride contains not less than 98.5 percent and not more
than 101.5 percent of C6H14N2O2·HCl, as
L-Lysine hydrochloride, calculated on the dried basis. |
|
Packaging and storage— Preserve in well-closed containers.
|
| Identification: Infrared
Absorption. |
| Specific rotation |
between +20.4°and
+21.4° |
| Loss on drying |
not more than 0.4% |
| Residue on ignition |
not more than 0.1% |
| Sulfate |
0.03% |
| Iron |
0.003% |
| Heavy metals |
0.0015% |
| Chromatographic purity |
not
more than 0.5% (individual impurity)
not more than 2.0% (total
impurity) |
| Organic volatile impurities |
meets the requirements |
| Content of chloride |
between 19.0% and
19.6% |
| Assay |
not
less than 98.5 percent and
not more than 101.5 percent
of C9H11NO3 |
