L-Arginine | 74-79-3
Awọn ọja Apejuwe
Awọn kirisita funfun tabi lulú lulú; Larọwọto tiotuka ninu omi.Lo ninu ounje aropo ati onje aggrandizement.Lo ninu awọn curing ti ẹdọ ẹdọ, igbaradi ti amino acid transfusion; tabi lo ninu abẹrẹ ti arun ẹdọ.
Sipesifikesonu
| Nkan | Awọn pato (USP) | Awọn pato (AJI) |
| Apejuwe | Awọn kirisita funfun tabi lulú kirisita | Awọn kirisita funfun tabi lulú kirisita |
| Idanimọ | Iwoye gbigba infurarẹẹdi | Iwoye gbigba infurarẹẹdi |
| Yiyi pato [a] D20° | + 26,3 °- + 27,7 ° | + 26,9 °- + 27,9 ° |
| Ipinle ti ojutu / Gbigbe | - | >= 98.0% |
| Kloride (Cl) | = <0.05% | = <0.020% |
| Ammonium (NH4) | - | = <0.02% |
| Sulfate (SO4) | = <0.03% | = <0.020% |
| Irin (Fe) | = <0.003% | = <10PPm |
| Awọn irin ti o wuwo (Pb) | = <0.0015% | = <10PPm |
| Arsenic (As2O3) | - | = <1PPm |
| Awọn amino acids miiran | - | Chromatographically ko ṣe iwari |
| Pipadanu lori gbigbe | = <0.5% | = <0.5% |
| Ajẹkù lori iginisonu (sulfated) | = <0.3% | = <0.10% |
| Ayẹwo | 98.5-101.5% | 99.0-101.0% |
| PH | - | 10.5-12.0 |
| Organic iyipada impurities | Pade awọn ibeere | - |
