12022
氯化钙 二水合物
puriss., meets analytical specification of Ph. Eur., USP, FCC, E509, 99-103%, ≤0.0001% Al
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关于此项目
经验公式（希尔记法）:
CaCl2 · 2H2O
化学文摘社编号:
分子量:
147.01
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352300
EC Number:
233-140-8
MDL number:
Assay:
99-103%
Form:
powder or crystals
vapor pressure
0.01 hPa ( 20 °C)
Quality Level
grade
puriss.
assay
99-103%
form
powder or crystals
quality
meets analytical specification of Ph. Eur., USP, FCC, E509
impurities
≤0.0001% Al, ≤0.001% heavy metals (as Pb), ≤0.005% free acid (as HCl), ≤0.005% free alkali (as CaO)
pH
4.5-8.5 (25 °C, 5% in water)
mp
176 °C (dec.) (lit.)
anion traces
fluoride (F-): ≤40 mg/kg, sulfate (SO42-): ≤200 mg/kg
cation traces
Al: ≤1 mg/kg, As: ≤2 mg/kg, Fe: ≤10 mg/kg, Hg: ≤1 mg/kg, K: ≤100 mg/kg, Mg: ≤500 mg/kg, Na: ≤200 mg/kg, Pb: ≤5 mg/kg
SMILES string
O.O.Cl[Ca]Cl
InChI
1S/Ca.2ClH.2H2O/h;2*1H;2*1H2/q+2;;;;/p-2
InChI key
LLSDKQJKOVVTOJ-UHFFFAOYSA-L
General description
二水氯化钙可作为一种生化试剂。
Application
二水氯化钙被用于制备海藻酸钙微球。用于配制嗜热梭菌 (MTC) 培养基。它可用于方案中病毒载体的浓缩。
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signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2
flash_point_f
Not applicable
flash_point_c
Not applicable
存储类别
11 - Combustible Solids
End-product pathways in the xylose fermenting bacterium, Thermoanaerobacterium saccharolyticum.
Shaw AJ, et al.
Enz. Microbiol. Technol., 42(6), 453-458 (2008)
George Pasparakis et al.
International journal of pharmaceutics, 323(1-2), 34-42 (2006-07-11)
The aim of the present work was to investigate the swelling behavior and the in vitro release of the antihypertensive drug verapamil hydrochloride from calcium alginate and chitosan treated calcium alginate beads. Calcium-alginate beads, chitosan-coated alginate beads and alginate-chitosan mixed
Concentration of viral vectors by co-precipitation with calcium phosphate.
Pham L, et al.
The journal of gene medicine, 3(2), 188-194 (2001)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 12022-3.86KG | 04061833691762 |
| 12022-4.503KG | 04061833691779 |
| 12022-1KG | 04061835561339 |
| 12022-6X1KG | 04061833636053 |
| 12022-7.72KG | 04061833691786 |