Lebitso la sehlahisoa Sodium selenite Motsoako oa lik'hemik'hale Na2SeO3 Boima ba molek'hule 172.94 CAS 10102-18-8 Thepa ea physicochemical: phofo e tšoeu ea crystalline kapa crystalline, e qhibilihang ka metsing, e ke keng ea qhibiliha ka ethanol.Sebaka sa ho qhibiliha 350 C.
Ntho ea Teko | Standard | Liphetho | Qetello | Mokhoa oa Teko |
Na2SeO3 (Se 4+), % | 5.0–6.0 | 5.01 | Ea tšoanelehang | Q/79182523-5.19-2017 |
Na2SeO3, % | ≥10.95 | 10.97 | Ea tšoanelehang | Q/79182523-5.19-2017 |
Pb, mg/kg | ≤10 | 1.45 | Ea tšoanelehang | GB/T 13080-2004 |
Joalo ka, mg/kg | ≤5 | 0.28 | Ea tšoanelehang | GB/T 13079-2006 |
Mongobo,% | ≤0.5 | 0.26 | Ea tšoanelehang | GB/T 6435-2014 |
Boholo ba karolo (W=180µm), % | ≥95 | 98.6 | Ea tšoanelehang | GB/T5917 1-2008 |
Qetello | Ea tšoanelehang |
(1) Sehlahisoa sa phepo e nepahetseng.
(2) Boikemisetso ba alkaloids le ho lokisetsa likhalase tse mebala e khubelu le glaze.
(3) Keketso ea lijo.
Selenium ke karolo ea glutathione peroxidase, e boloka mosebetsi oa lera la sele ka ho oxidation, le ho eketsa ts'ebetso ea lisele.
tlhahiso ea protheine lipid e thehiloeng endo native antioxidants.E kenya letsoho phetohong ea matla, e ama metabolism, e bapala
karolo ea bohlokoa ho emulsification ea mafura le ho monya, le ho monya ha livithamine tse fapaneng.Ka nako e tšoanang, eona
e kenyelletsa ho qaptjoa ha coenzyme A le coenzyme Q, e ama ts'ebetso ea litsamaiso tse ling tsa enzyme.E susumetsa metabolism
ea amino acid, protheine synthesis, carbohydrate metabolism, le biological oxidation.Khaello ea selenium liphoofolong le
likhoho ka ho teba ama kholo le ho ikatisa.
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