Sodium phosphate monobasic CAS 7558-80-7
Sodium phosphate monobasic shine crystalline mara launi ko fari crystalline foda, mara wari kuma cikin sauƙi mai narkewa cikin ruwa. Maganin ruwan sa acidic ne kuma kusan ba zai iya narkewa a cikin ethanol. Lokacin da zafi ya yi zafi, yana rasa ruwan kristal kuma ya rushe zuwa acidic sodium pyrophosphate (Na3H2P2O7). Yawanci ana amfani dashi a cikin masana'antar fermentation don daidaita acidity da alkalinity, ana amfani dashi akai-akai tare da disodium hydrogen phosphate a matsayin ingantaccen ingancin abinci a sarrafa abinci. Kamar inganta yanayin zafi na kayayyakin kiwo, yin pH regulators da binders don kifi kayayyakin, da dai sauransu.
| Abu | Ƙayyadaddun bayanai |
| Matsin tururi | 0 Pa da 20 ℃ |
| Yawan yawa | 1.40 g/mL a 20 ° C |
| MAI RUWANCI | Mai narkewa cikin ruwa |
| pKa | (1) 2.15, (2) 6.82, (3) 12.38 (a 25 ℃) |
| PH | 4.0 - 4.5 (25 ℃, 50g/L cikin ruwa) |
| max | λ: 260 nm Amax: ≤0.025λ: 280 nm Amax: ≤0.02 |
Sodium phosphate monobasic yana da nau'ikan aikace-aikace da yawa kuma ana iya amfani da shi azaman albarkatun ƙasa don samar da sodium hexametaphosphate da sodium pyrophosphate; Hakanan za'a iya amfani dashi don yin fata da kuma maganin ruwan tukunyar jirgi; A matsayin ingantaccen inganci da foda mai yin burodi, ana amfani da shi azaman mai buffering da fermentation foda albarkatun kasa a cikin masana'antar abinci da fermentation; Hakanan ana amfani dashi azaman ƙari na ciyarwa, wanki, da mataimakan rini
Yawancin lokaci cushe a 25kg / drum, kuma kuma za a iya yi musamman kunshin.
Sodium phosphate monobasic CAS 7558-80-7
Sodium phosphate monobasic CAS 7558-80-7
