Amino Acid
L-Lysine (Feed Grade)
- CAS No:107-43-7
- Product description: L-Lysine (Feed Grade)
This product is brown flowable powder with specific odor and hygroscopicity. L-lysine sulfate was produced by biological fermentation method and got concentrated to 65% after spray drying.
| ITEMS | STANDARD |
| Appearance | Brown powde |
| Content | >=98.5% |
| Specific Optical Rotation | +18.0°~+21.5° |
| Loss on drying | =<1.0% |
| Residue on Ignition | =<0.3% |
| Heavy Metals (as Pb) | =<0.003% |
| Ammonium Salt | =<0.04% |
| Arsenic | =<0.0002% |
| PH(10g/dl) | 5.0~6.0 |
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