Asiti ea sorbic - 110-44-1
Tlhaloso ea Lihlahisoa
Sorbic Acid, kapa 2,4-hexadecenoic acid, ke motsoako oa tlhaho oa tlhaho o sebelisoang e le ho boloka lijo. Foromo ea lik'hemik'hale ke C6H8O2. Ke ntho e tiileng e se nang 'mala e qhibilihang hanyane ka metsing 'me e phalla habonolo. E ile ea qala ho aroloa ho monokotsoai o sa butsoang oa sefate sa rowan (Sorbus aucuparia), kahoo e bitsoa.
Joalo ka kristale e se nang 'mala kapa phofo e tšoeu ea crystalline, Sorbic Acid e qhibiliha ka metsing 'me e ka sebelisoa e le li-preservative. Sorbic Acid e ka sebelisoa haholo e le motsoako oa lijo kapa tlatsetso ea lijo bophelong ba rona ba letsatsi le letsatsi. Sorbic Acid e sebelisoa haholo lijong, lino, koae, chefo e bolaeang likokoanyana, litlolo le liindasteri tse ling. E le acid e unsaturated, e ka boela ea sebelisoa ho li-resin, linoko le indasteri ea rabara.
E sebelisoa haholo lijong, lino, pickles, koae, meriana, litlolo, lihlahisoa tsa temo le liindasteri tse ling. E boetse e sebelisoa ho li-preservatives, fungicides, ho lokisa likokoanyana le indasteri ea rabara ea maiketsetso. Li-inhibitors tsa hlobo le tomoso. Moemeli oa antifungal oa lijo. Denaturant ea oli e omileng. Fungicide.
Sorbic acid le potasiamo sorbate ke li-preservative tse sebelisoang ka ho fetisisa lefatšeng. Li na le thepa e phahameng ea antibacterial, e thibela ho hōla le ho ikatisa ha hlobo, e thibela ho hōla ha likokoana-hloko le ho thibela ho bola ka ho thibela tsamaiso ea dehydrogenase ho likokoana-hloko. E na le phello e thibelang hlobo, tomoso le libaktheria tse ngata tse molemo, empa e batla e sa sebetse khahlanong le likokoana-hloko tse hlahisang likokoana-hloko le Lactobacillus acidophilus. E sebelisoa haholo ho boloka lijo tse kang chisi, yogurt le lihlahisoa tse ling tsa chisi, lihlahisoa tsa bohobe bo bobebe, lino, lero, jeme, pickles le lihlahisoa tsa tlhapi.
① Palo ea lero la litholoana le meroho e kentsoeng ka botlolong ea polasetiki ha ea lokela ho feta 2g/kg;
② ka soy sauce, asene, jeme, oli ea meroho e nang le haedrojene, lipompong tse bonolo, lihlahisoa tsa tlhapi tse omisitsoeng, lihlahisoa tsa soya tse seng li loketse ho jeoa, ho tlatsoa ha pastry, bohobe, kuku, kuku ea khoeli, tšebeliso e phahameng ea 1.0g / kg;
③ Boholo ba tšebeliso ea veine le veine ea litholoana ke 0.8g/kg;
④ Boholo ba tšebeliso ea collagen gavage, pickles tse nang le letsoai le tlase, li-sauces, litholoana tse halikiloeng, lino tsa mofuta oa lero (tatso), le jelly ke 0.5g/kg;
⑤ Palo e phahameng ea tšebeliso ea litholoana le meroho tse sa tsoa khuoa le lino tse nang le carbonate ke 0.2g/kg;
⑥ Ka indasteri ea lijo e ka sebelisoa ka nama, tlhapi, mahe, lihlahisoa tsa likhoho, tšebeliso e phahameng ea 0.075g / kg. E sebelisoa ka li-detergents, litlolo, lijo, meriana, joalo-joalo.
3. E sebelisoa ka li-detergents, cosmetics, fepa, meriana, joalo-joalo.
Tlhaloso
ITEM | TS'ELISO |
Ponahalo | Phofo e tšoeu ea kristale |
Boitsebiso | E lumellana |
Mocheso botsitso | E se ke ea fetoha 'mala ka mor'a ho futhumatsa metsotso e 90 ho 105 ℃ |
Monko o monate | Monko o monyane oa sebopeho |
Bohloeki | 99.0-101.0% |
Metsi | =<0.5% |
Melting Range (℃) | 132-135 |
Masalla a ho Ignition | =<0.2% |
Aldehydes (joalo ka Formaldehyde) | 0.1% Max |
Ketapele (Pb) | =<5 mg/kg |
Arsenic (As) | =<2 mg/kg |
Mercury (Hg) | =<1 mg/kg |
Heavy Metals (as Pb) | =<10 mg/kg |