Taw qhia
Sorbic acid yog siv dav hauv zaub mov, dej haus, pickles, luam yeeb, tshuaj, tshuaj pleev ib ce, khoom ua liaj ua teb thiab lwm yam lag luam.
Sorbic acid muaj cov tshuaj tua kab mob siab, inhibits kev loj hlob thiab kev loj hlob ntawm pwm, inhibits kev loj hlob ntawm cov kab mob thiab ua raws li ib tug preservative los ntawm inhibiting lub dehydrogenase system nyob rau hauv cov kab mob, thiab muaj ib tug inhibitory nyhuv ntawm pwm, poov xab thiab ntau aerobic kab mob, tab sis nws yuav luag tsis muaj txiaj ntsig tiv thaiv kab mob anaerobic spore-forming kab mob thiab Lactobacillus acidophilus.
| Yam khoom | NYIAJ, NYIAJ NYIAJ |
| Khoom npe | sorbic acid, poov tshuaj sorbate |
| Cov khoom muaj txiaj ntsig zoo thiab muaj kev nyab xeeb khaws cia sorbic thiab potassium sorbate | |
| Zoo heev preservative properites | Sorbic Acid (Potassium Sorbate) tuaj yeem tswj hwm cov haujlwm ntawm pwm, poov xab thiab aerophile bateria. Tiv thaiv kev loj hlob thiab kev loj hlob ntawm cov kab mob pernicious microorganisms li pseudomonas, staphylococcus salmonella kev ua kom txwv kev loj hlob yog muaj zog tshaj li kev tua. Lub caij no, nws tsis tuaj yeem txwv tsis pub muaj txiaj ntsig microoranganim kev loj hlob ad Anaerobic-bearing barilli, acidophil yog li ntawd. |
| kom lengthen zaub mov khw peroid thiab nyob twj ywm zaub mov qub tsw. Lub preservative efficiency ntawm sorbic acid (Potassium sorbate) yog 5-10 zaug sodium benzoate. | |
| Kev nyab xeeb siab | Sorbic Acid (Potassium Sorbate) yog ib hom nonsuturated fatty acids. Nws tuaj yeem nqus tau los ntawm tib neeg lub cev sai, tom qab ntawd decomposed rau hauv CO2 thiab H2O, tsis tas li ntawd nyob rau hauv lub cev. |
| ADI 0-25mg/kg (raws li sorbic acid FAO/WHO 1994) | |
| LD50 4920 mg/kg (loj nas los ntawm qhov ncauj) | |
| GRAS (FDA, 182. 3640 1994) | |
| Nws toxicity tsuas yog 1/12 zaug cov ntsev ntsev thiab 1/40 zaug sodium benzoate. | |
| Zoo stability | Sorbic Acid (Potassium Sorbate) yog ruaj khov nyob rau hauv kaw staus, yuav tsis decomposed mus txog 270 degree. |
| Nws yuav oxidized rau hauv cov xim thiab absorbing noo noo nyob rau hauv cov ntaub ntawv ntawm huab cua mus ntev. | |
| Kev thov dav | Tam sim no, Sorbic Acid (Potassium Sorbate) tau siv dav hauv cov zaub mov, dej haus, zaub hauv cov kua txiv hmab txiv ntoo, tabacco, tshuaj, tshuaj pleev ib ce, khoom ua liaj ua teb, zaub mov thiab lwm yam. Nws daim ntawv thov yuav tsum dav thiab dav hauv ntiaj teb. |
| As acidic preservative, Sorbic Acid( Potassium Sorbate) is also used well in neutral food(ph6.0-6.5). The preservative efficiency of sodium benzoate will decrease clearly and have a bed taste while ph>4 | |
| Kev siv yooj yooj yim | Sorbic Acid (Potassium Sorbate) tuaj yeem siv los ntawm kev ntxiv ncaj qha, txau, rov ua dua, ziab qhuav, siv cov khoom ntim thiab lwm yam. |
Functions thiab Applications
Sorbic acid yog siv dav hauv kev khaws cia ntawm ntau yam khoom siv cheese xws li cheese thiab yogurt, khoom noj khoom haus, dej haus, kua txiv hmab txiv ntoo, jams, pickles thiab ntses khoom.
| KEV SIV | REF.DOSAGE | Nco tseg |
| (g / kg) | ||
| Soy sauce, txiv hmab txiv ntoo jam, mermalage, | 0.1-1.0 | 1.Dosage yog xam raws li sorbic acid |
| txiv neej ua cream, gelose soft sweets | ||
| Tsawg ntsev khaws cia zaub insoy, noodles, | 0.1-0.5 | 2.Rau cov kua txiv hmab txiv ntoo ua kua txiv hmab txiv ntoo ntau npaum li cas yuav tsum tsis pub dhau 2.0 |
| candied txiv hmab txiv ntoo hawcake, txiv hmab txiv ntoo saj kua txiv, tinned zaub mov, | ||
| dej qab zib, jelly, ice cream, pickles | ||
| Txiv hmab txiv ntoo, txiv hmab txiv ntoo haus, txiv hmab txiv ntoo wine, txiv hmab txiv ntoo wine | 0.1-0.6 | 3.Rau Gum Base Candy ntau npaum li cas mustn's tshaj 1.5 |
| Carbonated wine, dej qab zib | 0.05-0.2 | 3.Rau cov nqaij siav (xws li hnyuv ntxwm) |
| dosage mustn's ntau tshaj 0.075 | ||
| Cov khoom noj ntses qhuav, dej qab zib taum thiab mis nyuj, | 0.1-1.0 | |
| yogurt, zaub mov ntawm taum taum, qos yaj ywm chips, ncuav mog qab zib thiab qhob cij | ||
| Ncuav mog qab zib stuffing, haus lactobacillin | 0.1-1.0 | |
| Haus luam yeeb | 0.6-2 | |
| Cosm etics & tshuaj txhuam hniav | 0.6-2 | |
| Zaub mov | 0.4-1.5 |
Cim npe nrov: Suav teb sorbic acid manufacturers, hoobkas
