21111
氯化钙 六水合物
tested according to Ph. Eur.
别名:
六水氯化钙
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关于此项目
经验公式（希尔记法）:
CaCl2 · 6H2O
化学文摘社编号:
分子量:
219.08
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352300
MDL number:
Form:
solid
Solubility:
H2O: soluble 219.1 g/L at 20 °C
Quality Segment
agency
USP/NF, tested according to Ph. Eur.
form
solid
mp
30 °C
solubility
H2O: soluble 219.1 g/L at 20 °C
density
1.71 g/mL at 25 °C (lit.)
SMILES string
O.O.O.O.O.O.Cl[Ca]Cl
InChI
1S/Ca.2ClH.6H2O/h;2*1H;6*1H2/q+2;;;;;;;;/p-2
InChI key
QHFQAJHNDKBRBO-UHFFFAOYSA-L
Application
Calcium chloride hexahydrate has been used as a test compound for measuring the overall activity of low-molecular-weight antioxidants in biological samples by using ′total antioxidative capacity′ inhibition assay.
Biochem/physiol Actions
Calcium chloride act as precipitants during protein crystallization process. It also enhances the competence of Escherichia coli cells in transformation experiments. It strengthen β-lactoglobulin gels by forming crossbridges.
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Warning
hcodes
Hazard Classifications
Eye Irrit. 2
存储类别
13 - Non Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves