Sodium pyrophosphate CAS 7758-16-9

CAS:7758-16-9

Fomula ya Maselo:H5NaO7P2

Kulemera kwa Maselo:201.97

EINECS:231-835-0

Mawu ofanana:DisodiuMpytophospha; TwosodiuMpyrophosphatetwohydrogen; AmyloidPrecursorProteinβ,Yotulutsidwa; ANTI-DSPP(N-TERM)antibodyproduceddinrabbit; DChemicalbookentinsiaphosphoprotein; SodiuMpyrophosphatedibasicpracticalgrade

Siyani Uthenga Wanu

Tsatanetsatane wa Zamalonda

Tsitsani

Ma tag a Zamalonda

Kodi Sodium pyrophosphate CAS 7758-16-9 ndi chiyani?

Disodium dihydrogen pyrophosphate imatha kuyaka ngati pali H pore agent, ndipo imatulutsa utsi woopsa wa phosphorous oxide ikatenthedwa. Disodium dihydrogen pyrophosphate imawoneka ngati ufa woyera wa monoclinic crystalline kapena cholimba chosungunuka. Kuchuluka kwake ndi 1.86. Amasungunuka m'madzi, osasungunuka mu ethanol. Madzi amadzi amasungunuka kukhala phosphoric acid potenthetsa ndi inorganic acid yochepa.

Kufotokozera

Chinthu	Kufotokozera
Malo osungunuka	imawola 220℃ [MER06]
kuchulukana	(heksahydrate) 1.86
kuthamanga kwa nthunzi	0Pa pa 20℃
kutentha kwa malo osungira	-70°C
kusungunuka	H2O: 0.1 M pa 20 °C, yoyera, yopanda utoto
PH	3.5-4.5 (20℃, 0.1M mu H2O, yokonzedwa mwatsopano)

Kugwiritsa ntchito

Disodium dihydrogen pyrophosphate ingagwiritsidwe ntchito ngati chosinthira khalidwe, chomwe chingawongolere ma ayoni ovuta achitsulo, pH ndi mphamvu ya ionic ya chakudya, motero chimawongolere mphamvu yomangirira ndi kusunga madzi m'chinthu. Disodium dihydrogen pyrophosphate ingagwiritsidwe ntchito ngati ufa wophikira kuti ilamulire liwiro la kuwira ndikuwongolera mphamvu yopangira. Imagwiritsidwa ntchito pa Zakudya za noodles zomwe zimagwira ntchito nthawi yomweyo, imachepetsa nthawi yobwezeretsa madzi m'thupi ya chinthu chomalizidwa, siyimamatira kuti ivunde. Imagwiritsidwa ntchito pa mabisiketi ndi makeke, imachepetsa nthawi yowira, imachepetsa kuchuluka kwa kusweka kwa zinthu, imachepetsa mipata yomasuka bwino, ingathe kuwonjezera nthawi yosungira.