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Acide ya Ascorbic izwi kandi nka Vitamine C.
Intangiriro
Acide ya Ascorbic ni polyhydroxy ivanze na formula ya chimique C6H8O6. Imiterere isa na glucose, kandi amatsinda abiri yegeranye ya enol hydroxyl kumwanya wa 2 nuwa 3 muri molekile yatandukanijwe byoroshye kugirango arekure H +, bityo ikaba ifite imiterere ya aside, izwi kandi nka L-ascorbic aside. Vitamine C ifite imitungo ikomeye igabanya kandi ihindurwamo okiside ya dehydrovitamine C, ariko reaction irahinduka, kandi aside asorbike na aside dehydroascorbic ifite imikorere imwe ya physiologiya. Ariko, niba aside ya dehydroascorbic irushijeho kuba hydrolyz kugirango ikore aside diketogulonic, reaction izaba idasubirwaho kandi imikorere ya physiologique izabura burundu.
ibisobanuro2
Gusaba
1. Muri icyo gihe, vitamine C ifite kandi anti-okiside, anti-radicals, kandi ikabuza gukora tyrosinase, kugira ngo igere ku ngaruka zo kwera no gucana.
2. Mu mubiri wumuntu, vitamine C ni antioxydants ikora cyane kugirango igabanye imbaraga za okiside ya ascorbate peroxidase sch. Hariho inzira nyinshi zingenzi za biosynetike zisaba kandi vitamine C kwitabira.
3. Kubera ko inyamaswa z’inyamabere nyinshi zishobora guhuza vitamine C binyuze mu mwijima, nta kibazo cyo kubura; icyakora, inyamaswa nke nkabantu, primates, hamwe nubutaka ntibishobora guhuza vitamine C yonyine kandi igomba kuribwa binyuze mubiribwa nibiyobyabwenge.
Ibisobanuro ku bicuruzwa
IZINA CT: | ACID ASCORBIC ACID |
UBUZIMA BWA SHELI: | Amezi 24 |
GUKURIKIRA: | 25kgs / ikarito |
STANDARD | GB26687-2011 |
INGINGO | STANDARD |
Kugaragara | Granule yera cyangwa Semi-yera |
Ibyuma biremereye | ≤0.001% |
Arsenic | ≤0.0002% |
Kuyobora | ≤0.0002% |
Gutakaza kumisha | ≤0.4% |
Ibisigisigi byo gutwikwa | ≤0.1% |
Suzuma | ≥97.0% |
Umubare wuzuye | 0001000cfu / g |
Umubumbe & Umusemburo | ≤100cfu / g |
E-coli. | Kubura muri 1g |
Salmonella | Kubura muri 25g |
Staphylococcus Aurers | Kubura muri 25g |