Igama lomkhiqizo I-Sodium selenite I-Chemical formula Na2SeO3 Isisindo se-molecular 172.94 CAS 10102-18-8 Izakhiwo ze-Physicochemical: i-crystalline emhlophe noma i-crystalline powder, encibilika emanzini, engancibiliki ku-ethanol.Iphoyinti lokuncibilika 350 C.
Into yokuhlola | Okujwayelekile | Imiphumela | Isiphetho | Indlela Yokuhlola |
I-Na2SeO3 (Se 4+), % | 5.0–6.0 | 5.01 | Ufanelekile | Q/79182523-5.19-2017 |
I-Na2SeO3, % | ≥10.95 | 10.97 | Ufanelekile | Q/79182523-5.19-2017 |
Pb, mg/kg | ≤10 | 1.45 | Ufanelekile | I-GB/T 13080-2004 |
Njengoba, mg/kg | ≤5 | 0.28 | Ufanelekile | I-GB/T 13079-2006 |
Umswakama, % | ≤0.5 | 0.26 | Ufanelekile | I-GB/T 6435-2014 |
Usayizi we-particle (W=180µm), % | ≥95 | 98.6 | Ufanelekile | I-GB/T5917 1-2008 |
Isiphetho | Ufanelekile |
(1) Isithuthukisi somsoco.
(2) Ukunqunywa kwama-alkaloid nokulungiswa kwengilazi enemibala ebomvu kanye ne-glaze.
(3) Isengezo sokuphakelayo.
I-Selenium iyisakhi se-glutathione peroxidase, igcina umsebenzi we-membrane yeseli ngokusebenzisa i-oxidation, futhi yandise ukugeleza kwegazi.
ukukhiqizwa kwe-protein lipid based antioxidants endogenous.Kubandakanya ukuguqulwa kwamandla, kuthinta imetabolism, kudlala i
indima ebalulekile emulsification nokumuncwa kwamafutha, nasekumunceni izinhlobonhlobo zamavithamini.Ngesikhathi esifanayo, it
ibandakanya ukuhlanganiswa kwe-coenzyme A kanye ne-coenzyme Q, kuthinta umsebenzi wezinye izinhlelo zama-enzyme.Inomthelela kumetabolism
Iqukethe ama-amino acids, amaprotheni synthesis, i-carbohydrate metabolism, kanye ne-biological oxidation.Ukuntuleka kwe-selenium emfuyweni kanye
izinkukhu zithinta kakhulu ukukhula nokuzala.
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Isikhathi esiholayo
≤25kg: zingakapheli izinsuku ezintathu zokusebenza ngemuva kokutholwa kwenkokhelo.
>25kg: isonto elilodwa
Isampula
Iyatholakala
Iphakheji
1kg isikhwama ngasinye, 25kg isigubhu ngasinye, noma njengoba ubufuna.
Isitoreji
Gcina isitsha sivalwe ngokuqinile endaweni eyomile, epholile futhi enomoya omuhle.Gcina ngaphandle kweziqukathi zokudla noma izinto ezingahambelani.