Dicalcium Phosphate Cas: 7789-77-7
| Nambala ya Catalog | XD91839 |
| Dzina lazogulitsa | Dicalcium Phosphate |
| CAS | 7789-77-7 |
| Fomu ya Molecularla | Chithunzi cha CaH5O6P |
| Kulemera kwa Maselo | 172.09 |
| Zambiri Zosungira | Wozungulira |
| Harmonize Tariff Code | 28352590 |
Mafotokozedwe a Zamalonda
| Maonekedwe | White crystalline ufa |
| Asay | 99% mphindi |
| Malo osungunuka | 109°C -H₂O |
| kachulukidwe | 2.31 |
| kusungunuka | Pafupifupi osasungunuka m'madzi ndi ethanol (96 peresenti).Imasungunuka mu dilute hydrochloric acid ndikuchepetsa nitric acid. |
| Kusungunuka kwamadzi | Zosungunuka pang'ono m'madzi.Kusungunuka mu dilute hydrochloric, nitric, ndi acetic acid.Zosasungunuka mu mowa |
| Kukhazikika: | Wokhazikika.Zosagwirizana ndi ma acid. |
Dicalcium Phosphate, Dihydrate ndi gwero la calcium ndi phosphorous yomwe imagwiranso ntchito ngati chofewa komanso choyeretsa.Zimagwira ntchito ngati zopangira ufa muzophika buledi, monga bleaching wothandizila mu ufa, monga gwero la calcium ndi phosphorous mu phala, komanso ngati gwero la calcium la alginate gels.Ili ndi pafupifupi 23% ya calcium.Ndi pafupifupi osasungunuka m'madzi.Amatchedwanso dibasic calcium phosphate, dihydrate ndi calcium phosphate dibasic, hydrous.Amagwiritsidwa ntchito popanga ma gel otsekemera, zinthu zowotcha, chimanga, ndi chimanga cham'mawa.
Dicalcium mankwala dihydrate amasungunuka pang'ono pa kutentha wamba kusakaniza ndi kugwira mtanda ndi amamenya.Chotsatira chake, sichimamasula acidity kuti igwirizane ndi soda mpaka mochedwa pophika, pamene kutentha kumafika 135 mpaka 140 ° F.Popeza DCP · 2H20 siyamba kuchita pansi pa 135 ° F, ndipo mkati mwa chinthu chophikidwacho chimayamba kulimba pafupifupi 160 ° F, chinthu chomwe chimaphika mofulumira sichingapereke nthawi yokwanira yotulutsa C02 yonse.DCP · 2H2 0, choncho, singagwiritsidwe ntchito mu masikono, zikondamoyo kapena mankhwala aliwonse ophikidwa omwe amawotcha kwathunthu pasanathe mphindi 20.
Dicalcium phosphate dihydrate simagwiritsidwa ntchito kawirikawiri paokha m'machitidwe otupitsa koma nthawi zambiri amaphatikizana ndi ma phosphates a acidic ochita mwachangu.Ntchito zake zazikulu ndi zosakaniza keke, zofukiza za mkate wozizira, ndi zinthu zina zomwe zimafunikira theka la ola kapena kupitilira apo kuti amalize kuphika.Ili ndi mtengo wochepetsetsa wochepa, choncho DCP · 2H20 yochuluka imafunika kuti muchepetse kuchuluka kwa soda kusiyana ndi ma asidi ena a phosphate-leavening.
