0102 ib0304 ib05
Sodium Diacetate, ib hom tshiab-hom nplej, dej haus additive ntawm zaub mov
Kev piav qhia
Raws li kev khaws cia, kuv lub teb chaws tau hais tias nws tuaj yeem siv tau rau hauv cov nplej thiab cov zaub mov npaj tau noj soy, nrog kev siv ntau tshaj 1g / kg. Nws kuj tseem siv tau los ua cov khoom noj khoom haus additive chelating agent.
piav 2
Function thiab Application
Sorbic Acid tuaj yeem tswj hwm kev ua haujlwm ntawm cov pwm, cov poov xab thiab cov kab mob aerophile. Restrain kev loj hlob thiab kev loj hlob ntawm pernicious micro oraganism li pseudomonas, staphylococcus salmonella kev ua kom txwv kev loj hlob muaj zog tshaj li kev tua.Meanwhile, nws tsis tuaj yeem txwv tsis pub muaj txiaj ntsig microoraganim kev loj hlob raws li Anaerobic spore-bacilli bacilli, acidophil yog li ntawd kom ntev cov khoom noj khoom haus lub sij hawm thiab nyob twj ywm zaub mov qub. Lub preservative efficiency ntawm sorbic acid yog 5-10 zaug sodium benzoate.
Kev ua haujlwm ntawm sodium diacetate
Nws yog siv los ua preservative, mildew-retarding tus neeg saib xyuas, acidity regulator, as-ham flavouring agent, tshuaj tua kab mob thiab chelating tus neeg saib xyuas
Kev siv ntawm sodium diacetate
Tus nqi PH ntawm aqueous tov nrog 10% yog nyob nruab nrab ntawm 4.5 thiab 5.0. Nws yuav tawg thaum rhuab mus rau 150 oC. Flamable.
Daim ntawv thov: Nws yog siv los ua preservative, mildew-retarding tus neeg saib xyuas, acidity regulator, as-ham flavouring tus neeg saib xyuas, tshuaj tua kab mob thiab chelating tus neeg saib xyuas
Khoom specification
| Melting point | 323-329 ° C (lit.) |
| ceev | 1.01 g / mL ntawm 20 ° C |
| FEMA | 3900 | SODIUM DIACETATE |
| Fp | 40 ° C (104 ° F) |
| cia temp. | chav kub |
| daim ntawv | khov kho |
| xim | Ntshiab xim tsis muaj xim |
| PH | 7.0 ± 0.05 (25oC) |
| Dej Solubility | soluble H2O [MER06]; me ntsis soluble cawv; insoluble ether [HAW93] |
| Merck | 13, 8681 ib |
| BRN | 3786729 ib |
| InChIKey | BHZOKUMUHVTPBX-UHFFFAOYSA-M |