409359
三氯化钪
powder, 99.9% trace metals basis
别名:
Scandium chloride, Scandium trichloride
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关于此项目
线性分子式:
ScCl3
化学文摘社编号:
分子量:
151.31
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
233-799-1
MDL number:
Assay:
99.9% trace metals basis
Form:
powder
InChI key
DVMZCYSFPFUKKE-UHFFFAOYSA-K
InChI
1S/3ClH.Sc/h3*1H;/q;;;+3/p-3
SMILES string
Cl[Sc](Cl)Cl
Quality Level
assay
99.9% trace metals basis
form
powder
reaction suitability
core: scandium, reagent type: catalyst
impurities
≤1500.0 ppm Trace Rare Earth Analysis
mp
960 °C (lit.)
density
2.39 g/mL at 25 °C (lit.)
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General description
Scandium(III) chloride (ScCl3) is a scandium halide that can be formed by dissolving scandium oxide in an acid solution and evaporating the resultant solution to dryness.
Application
ScCl3 can be used in the preparation of lithium salt of anionic scandium tetraborohydride complex (LiSc(BH4)4) by forming a ball-milled mixture. LiSc(BH4)4 can be used as a potential hydrogen storage material.
存储类别
13 - Non Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
LiSc (BH4) 4 as a hydrogen storage material: multinuclear high-Resolution solid-state NMR and first-Principles Density functional Theory Studies
Kim C, et al.
The Journal of Physical Chemistry C, 113(22), 9956-9968 (2009)
Preparation and mechanism of formation of anhydrous scandium (III) chloride and bromide
Stotz RW and Melson GA
Inorganic Chemistry, 11(7), 1720-1721 (1972)
商品
Rare earth elements are vital in everyday life worldwide: catalysts in cars, colors in screens, magnets in electronics. Essential for modern living.
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