126-96-5 |Sodium Diacetate
Khoom Description
Sodium Diacetate yog ib qho molecular compound ntawm acetic acid thiab sodium acetate.Raws li ib tug patent, dawb acetic acid yog tsim rau hauv cov siv lead ua lattice ntawm nruab nrab sodium acetate.Cov kua qaub yog khov kho raws li pom tseeb los ntawm qhov tsis hnov tsw ntawm cov khoom.Hauv kev daws, nws raug cais tawm rau hauv nws cov acetic acid thiab sodium acetate.
Raws li tus neeg sawv cev buffering, sodium diacetate yog siv rau hauv cov khoom noj nqaij los tswj lawv cov acidity.Tsis tas li ntawd, sodium diacetate inhibits kev loj hlob ntawm ntau yam kab mob uas feem ntau pom nyob rau hauv cov khoom noj nqaij, yog li nws tuaj yeem siv los ua cov khoom noj khoom haus thiab kev tiv thaiv kev nyab xeeb ntawm cov khoom noj khoom haus thiab lub neej ntev ntev.Ntxiv mus, sodium diacetate tuaj yeem siv los ua tus neeg sawv cev flavoring, siv los ua cov hmoov nplej, muab cov kua txiv hmab txiv ntoo rau cov khoom noj.
Specification
| Yam khoom | Specification |
| Qhov tshwm sim | Dawb, hygroscopic crystalline khoom nrog acetic tsw |
| Dawb Acetic Acid (%) | 39.0-41.0 Nws |
| Sodium Acetate (%) | 58.0-60.0 Nws |
| Moisture (Karl Fischer txoj kev, %) | 2.0 Max |
| pH (10% daws) | 4.5-5.0 Nws |
| Formic acid, formates thiab lwm yam oxidizable (raws li formic acid) | = <1000 mg/kg |
| Particle Loj | Min 80% Pass 60 mesh |
| Arsenic (As) | = <3 mg/kg |
| Lead (Pb) | = 5 mg/kg |
| Mercury (Hg) | = <1 mg/kg |
| Heavy Hlau (raws li Pb) | 0.001% Max |
