Potassium Acetate CAS No.127-08-2
Kev piav qhia ntawm cov khoom: Potassium Acetate
Mol.formula:C2H3KO2
CAS Nr .:127-08-2 : kuv
Qib Standard: Tech Qib Food Grade
Purity: 99% min
| Yam khoom | Specification |
| Assay | 99.0% -100.5% |
| As | 4 ppm max |
| Chloride (Cl) | 0.05% max |
| Sulfate (SO4) | 0.01% max |
| Fe | 0.001% max |
| Cov hlau hnyav (raws li Pb) | 0.001% max |
| Poob ntawm ziab (150 ° C) | 2.0% max |
Specification
Potassium Acetateyog dawb crystalline hmoov.Nws yog deliquescent thiab saj qab ntsev.Tus txheeb ze ntom ntom yog 1.570.Melting point yog 292 ℃.Soluble nyob rau hauv dej, ethanol thiab carbinol, tab sis insoluble nyob rau hauv aether.
Daim ntawv thov
1) Potassium acetate yog cov tshuaj siv los ua cov tshuaj analytical reagent los kho cov pH.
2) Nws kuj tseem tuaj yeem siv los ua tus desiccant
3) Kev tsim cov iav pob tshab
4) Npuag thiab ntawv softener
5) Pharmaceutical kev lag luam: siv los ua ib qho tsis, diuretic
6) Nws kuj tuaj yeem siv los ua cov tshuaj tiv thaiv icing, hloov cov tshuaj xws li calcium chloride thiab magnesium chloride.Nws muaj tsawg yaig thiab corrosive los ntawm cov av, tshwj xeeb tshaj yog rau deicing ntawm tshav dav hlau runways.
7) Khoom noj khoom haus additives (preservation thiab tswj acidity).
Pob
