Potaziyamu Phosphate Dibasic CAS 7758-11-4

CAS:7758-11-4

Fomula ya Maselo:K2HPO4

Kulemera kwa Maselo:174.18

EINECS:231-834-5

Mawu ofanana:potaziyamu monohydrogenorthophosphate; potaziyamu orthophosphate,mono-h; DIBASIC POTASSIUM PHOSPHATE; DIPOTASSIUM PHOSPHATE; DI-POTASSIUM PHOSPHATE DIBASIC; DI-POTASSIUM HYDROGEN ; ORTHOPHOSPHATE; di-Potassium hydrogen orthophosphate anhydrous; Potassium PhosphateDibasicBp

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Kodi Potassium Phosphate Dibasic CAS 7758-11-4 ndi chiyani?

Potaziyamu Phosphate Dibasic ndi ufa woyera wa kristalo kapena wosasinthika. Wosavuta kusungunuka m'madzi, yankho lamadzi ndi la alkaline pang'ono. Limasungunuka pang'ono mu mowa. Lili ndi deliquescence ndipo limasungunuka mosavuta m'madzi (1g imasungunuka mu 3mL ya madzi). Yankho lamadzi ndi la alkaline pang'ono, ndi pH ya pafupifupi 9 mu yankho lamadzi la 1%, ndipo silisungunuka mu ethanol.

Kufotokozera

Chinthu	Kufotokozera
Kuwonongeka	>465°C
Kuchulukana	2,44 g/cm3
Malo osungunuka	340 °C
λmax	260 nm Amax: ≤0.20
PH	8.5-9.6 (25℃, 50mg/mL mu H2O)
Malo osungiramo zinthu	Sungani pa +5°C mpaka +30°C.

Kugwiritsa ntchito

Potassium Phosphate Dibasic imagwiritsidwa ntchito mumakampani azakudya ngati zinthu zopangira madzi a alkaline opangira zinthu za pasitala, zinthu zopangira fermentation, zokometsera, zinthu zopangira chofufumitsa, zinthu zopangira fermentation pang'ono za mkaka, ndi chakudya cha yisiti. Imagwiritsidwa ntchito ngati chotetezera komanso chothandizira chelating. Imagwiritsidwa ntchito pochiza madzi a boiler. Imagwiritsidwa ntchito ngati phosphorous ndi potaziyamu owongolera komanso njira zochizira mabakiteriya m'makampani opanga mankhwala ndi fermentation. Ndi zinthu zopangira popanga potassium pyrophosphate.