L-Tyrosine 99% | 60-18-4
Ingcaciso yeMveliso:
I-Tyrosine (i-L-tyrosine, i-Tyr) ibalulekile kwisondlo esibalulekileyo se-amino acid, edlala indima ebalulekileyo kwi-metabolism, ukukhula kunye nophuhliso lwabantu kunye nezilwanyana, kwaye isetyenziswa ngokubanzi kumashishini okutya, ukutya, amayeza kunye neekhemikhali. Ihlala isetyenziswa njengesongezelelo sesondlo kwizigulane ezine-phenylketonuria, kwaye njengento ekrwada yokulungiswa kweemveliso zamachiza kunye neekhemikhali ezifana nehomoni ye-polypeptide, i-antibiotics, i-L-dopa, i-melanin, i-p-hydroxycinnamic acid, kunye ne-p-hydroxystyrene.
Ngokufunyanwa kwexabiso eliphezulu elongeziweyo le-L-tyrosine derivatives efana ne-danshensu, i-resveratrol, i-hydroxytyrosol, njl.
Ukusebenza kwe-L-Tyrosine99%:
Iyeza le-hyperthyroidism;
Izongezo zokutya.
Yinto ebalulekileyo ye-biochemical reagent kunye neyona nto iphambili yokwenziwa kwehomoni ye-polypeptide, i-antibiotics, i-L-dopa kunye nezinye iziyobisi.
Isetyenziswa kakhulu kuphando lwenzululwazi yezolimo, ikwasetyenziswa njengezongezo zesiselo kunye nokulungiswa kokutya kwezinambuzane.
Iimpawu zobuGcisa ze-L-Theanine Powder CAS:3081-61-6:
| Inqaku lokuhlalutya | Inkcazo |
| Isivavanyi | 98.5-101.5% |
| Inkcazo | Iikristale ezimhlophe okanye i-crystalline powder |
| Ukujikeleza okuthe ngqo[a]D25° | -9.8°～-11.2° |
| Ukuchongwa | Ukufunxwa kwe-infrared |
| Ikloridi(Cl) | ≤0.040% |
| Isulfate(SO4) | ≤0.040% |
| Intsimbi(Fe) | ≤30PPm |
| Iintsimbi ezinzima(Pb) | ≤15PPm |
| IArsenic(As2O3) | ≤1PPm |
| Ilahleko ekomisweni | ≤0.20% |
| Intsalela ekutshisweni | ≤0.40% |
| Unizi lolwapho kuyiwa khona | 252-308g/L |
