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Potassium Sorbate ana amfani da shi sosai azaman Abubuwan Tsare-tsare a ?asashe da yawa
Gabatarwa
Farar zuwa haske rawaya sikeli lu'ulu'u, crystalline foda, ko granular. Mara wari ko ?an wari. Ajiye na dogon lokaci a cikin iska, mai sau?in ?aukar danshi da lalatawar oxidative da canza launi. Yawan dangi (d2025): 1.363. Matsayin narkewa 270 °c (bazuwar). Mai narkewa a cikin ruwa (67.6g/100ml, 20 °C), 5% ruwan gishiri (47.5g/100ml, dakin zafin jiki), 25% ruwan sukari (5Chemicalbooklg/100ml, dakin zafin jiki). Mai narkewa a cikin propylene glycol (5.8g/100m1), ethanol (0.3g/100m1). Matsakaicin pH na 1% maganin ruwa shine 7 ~ 8. Yana da tasiri mai ?arfi na hana ?wayoyin cuta masu lalacewa da ?ura, kuma saboda gubar ta yi ?asa sosai fiye da sauran abubuwan adanawa, ya zama babban abin adanawa a duniya. A karkashin yanayin acidic, zai iya ba da cikakken wasa zuwa tasirin maganin antiseptik, kuma tasirin yana da ?asa sosai lokacin da tsaka tsaki
bayanin 2
amfani
1) Yawanci ana amfani dashi azaman abin adanawa a cikin masana'antar abinci, yana iya tsawaita rayuwar abinci.
2) Yana da sakamako mai kyau na antibacterial akan mold, aerobic spore samar da kwayoyin cuta, da kwayoyin gram-negative, kuma yisti ba shi da lahani.
3) Wannan samfurin kuma yana iya hana samar da aflatoxin kuma ana amfani dashi sosai don rigakafin ?wayar cuta da adana biredi, irin kek, soya miya, kayan waken soya, jam, da abincin gwangwani.
4) An ?ididdige shi ta hanyar propionic acid, matsakaicin adadin calcium propionate da aka yi amfani da shi a cikin kayan abinci mai laushi (yanke noodles, Wonton skin) shine 0.25g / kg; Matsakaicin amfani da burodi, vinegar, soya miya, irin kek, da kayayyakin waken soya shine 2.5g/kg.
5) Calcium propionate kuma ana amfani dashi azaman mai kiyaye abinci;
6) Haka nan ana iya amfani da shi wajen magani, yin ruwa, foda, man shafawa, da sauransu;
7) Hakanan yana da tasiri mai kyau akan cututtukan fata da ?wayoyin cuta ke haifar da su.
8) Calcium propionate shima yana da tasirin karfafa calcium, don haka ana iya amfani da shi wajen kara sinadarin calcium a cikin abinci kamar biredi.
9) Calcium propionate kuma na iya hana haifuwar Bacillus subtilis yayin da ake yin kullu. Matsakaicin maida hankali na hanawa shine 0.01% a pH na 5.0, 0.188% a pH na 5.8, kuma mafi kyawun pH yakamata ya kasance ?asa da 5.5
?ayyadaddun samfur
| Abubuwa | Daidaitawa |
| Ganewa | Daidaita Daidaitawa |
| Bayyanar | Farin Granular |
| Assay | 98.0-101.0% |
| Acidity | ≤ 1% |
| Alkalinity | ≤ 1% |
| Karfe masu nauyi (kamar Pb) | ≤ 10 PPM |
| Arsenic (as) | ≤ 3 PPM |
| Asara akan bushewa | ≤ 1% |
| Jagoranci | ≤ 2 PPM |