99.99%min Scandium Chloride

Product Detail

Brief information Formula: ScCl3.6H2O CAS No.: 20662-14-0 Molecular Weight: 259.41 Density: 2.39 g/mL Melting point: 960 °C Appearance: White crystalline Solubility: Soluble in water and strong mineral acids Stability: Strongly hygroscopic Multilingual: ScandiumChlorid, Chlorure De Scandium, Cloruro Del Scandium Application: Scandium Chloride is applied in optical coating, catalyst, electronic ceramics and laser industry, are also excellent precursors for production of ultra high purity compounds, catalysts, and nanoscale materials. The main application of Scandium by weight is in Scandium-Aluminium alloys for minor aerospace industry components. Dentists use Erbium, Chromium: Yttrium-Scandium-Gallium Garnet (Er,Cr:YSGG) lasers for cavity preparation and in endodontics. Specification：

Product Name	Scandium Chloride
Sc2O3/TREO (% min.)	99.999	99.99	99.9
TREO (% min.)	25	25	25
Loss On Ignition (% max.)	1	1	1
Rare Earth Impurities	ppm max.	ppm max.	% max.
La2O3/TREO	2	10	0.005
CeO2/TREO	1	10	0.005
Pr6O11/TREO	1	10	0.005
Nd2O3/TREO	1	10	0.005
Sm2O3/TREO	1	10	0.005
Eu2O3/TREO	1	10	0.005
Gd2O3/TREO	1	10	0.005
Tb4O7/TREO	1	10	0.005
Dy2O3/TREO	1	10	0.005
Ho2O3/TREO	1	10	0.005
Er2O3/TREO	3	10	0.005
Tm2O3/TREO	3	10	0.005
Yb2O3/TREO	3	10	0.05
Lu2O3/TREO	3	10	0.005
Y2O3/TREO	5	10	0.01
Non-Rare Earth Impurities	ppm max.	ppm max.	% max.
Fe2O3	5	20	0.005
SiO2	10	100	0.02
CaO	50	80	0.01
CuO	5
NiO	3
PbO	5
ZrO2	50
TiO2	10