I-calcium chloride hexahydrate CAS 7774-34-7

I-CAS:7774-34-7

Ifomula Yamamolekyuli:I-CaCl2H12O6

Isisindo sama-molecule:219.08

I-EINECS:616-496-2

Amagama afanayo:I-calcium chloride hydrate, isisekelo sezinsimbi ezincane ezingu-99.999%; I-Calcium Chloride Hexahydrate, Ihlangabezana nencazelo yokuhlaziya ye-Ph. Eur; I-CALCII CHLORIDUM HEXAHYDRICUM; I-CALCIUM (II) CHLORIDE, OHYDROUS; I-CALCIUM CHLORIDE, OHYDRATE; I-CALCIUM CHLORIDE HEXAHYDRATE; I-CALCIUM CHLORIDE 6-HYDRATE; I-CALCIUM CHLORIDE 6H2O

Shiya Umlayezo Wakho

Imininingwane Yomkhiqizo

Landa

Amathegi Omkhiqizo

Iyini i-Calcium chloride hexahydrate CAS 7774-34-7?

I-calcium chloride hexahydrate iyinto ekristalu enombala ongenambala, eyaziwa kakhulu ngokuthi amakristalu amhlophe noma amhlophe emikhiqizweni yezentengiselwano. Ukuncibilika: kuncibilika emanzini futhi kuncibilika otshwaleni. Uma i-hexahydrate i-calcium chloride ishiswa ku-30 ℃, ilahlekelwa amanzi amakristalu amane, bese iqhubeka nokushisa ku-200 ℃ ukuze ilahlekelwe yiwo wonke amanzi amakristalu futhi ibe yi-calcium chloride engenamanzi.

Imininingwane

Into	Imininingwane
MW	219.08
Ubuningi	1.71 g/mL ku-25 °C (ngokukhanya)
Indawo yokuncibilika	30 °C
PH	5.0-7.0 (25℃, 1M ku-H2O)
ubuningi be-λ	λ: 260 nm Amax: 0.018λ: 280 nm I-Amax: 0.015
Izimo zokugcina	2-8°C

Isicelo

I-calcium chloride hexahydrate isetshenziswa kakhulu njenge-desiccant, i-dehydrator, i-refrigerant, i-antifreeze yezinjini zokushisa zangaphakathi zezindiza nezezimoto, i-concrete antifreeze, i-fabric fire retardant, i-food preservative, njll.; Ingasetshenziswa futhi njengesithwali sefriji kanye ne-antifreeze agent, engasheshisa ukuqina kwekhonkrithi futhi ikhulise ukumelana nokubanda kwe-building mortar. Isetshenziswa njengesilondolozi. Izilondolozi zomlilo ezisetshenziselwa ukuqeda nokuqeda izindwangu zikakotini.