Rhenium trichloride ReCl3 Re≥35% Purity: 99%
Properties: Dark red or purple crystals. Melting point 727℃. Boiling point 800 ~ 850℃. 500℃ vacuum sublimation, vapor green. Soluble in water, acid, base, liquid ammonia and ethanol, slightly soluble in ether.
Other name: Rhenium chloride
Molecular formula: ReCl3
Genus: Reduced to metal ruthenium at 250-300 °C
The aqueous solution was red and could not precipitate silver chloride from silver nitrate solution. It can be extracted by ether. The hydrolytic rhenium Re2O3·xH2O is slowly hydrolyzed, but it is very stable in the aqueous solution of hydrochloric acid. It is not oxidized by potassium permanganate or chlorine water at room temperature. The polymer (ReCl3)3 obtained by sublimation is a cluster compound. Under the condition of 250 ~ 300 ℃ by hydrogen reduction of metal rhenium. Rhenium tetrachloride and rhenium monochloride were formed by heating in oxygen. It was prepared by pyrolysis of pentachloride rhenium in nitrogen. It is an important raw material for preparing rhenium inorganic and organic compounds.
Other name: indium(iii) telluride
CAS no. : 1312-45-4
EINECS no. : 215-194-4
Molecular formula: In2Te3
Molecular weight: 612.44
Density (g/mL,25℃) : 5.78
Melting point (oC) : 667
Other name: GALLIUM SESQUIOXIDE；GALLIUM OXIDE；GALLIUM(III) OXIDE；GALLIUM(+3)OXIDE；digalliumtrioxide；Ga2-O3；Gallia
CAS number: 12024-21-4
EINECS No. 234-691-7
Molecular formula: Ga2O3
Other name: indium selenide ,Indium(III)selenide, indium selenide (2:3)
CAS no. : 12056-07-4
EINECS no. : 235-016-9
Molecular weight: 466.516
Density :5.80 g/cm³
Rhenium dioxide ReO2
Specification: ReO2≥99.99%, Re≥85.33%
Appearance: black gray particulate matter.
Other name: Tellurium(IV) chloride, tetrachloro-lambda~4~-tellane
CAS no. : 10026-07-0
EINECS no. : 233-055-6
Molecular formula: H6Cl4Te.
Molecular weight: 275.4596
Melting point : 224 ° c.
The boiling point: 380 ° c.
Lanthanum strontium gallium magnesium oxide
Lanthanum strontium gallium magnesium oxide (LSGM) is a ceramic electrolyte material with high ionic conductivity. LSGM is used as an electrolyte membrane to improve SOFC performance or reduce operating temperature. The ionic conductivity of LSGM is about twice that of yttrium-stabilized zirconia (YSZ-8). This LSGM powder is ideal for use in casting, ink formulation, pelletizing and other ceramic manufacturing processes.
Digallium triselenide powder
English alias: Gallium (III) selenide; gallium selenide (2: 3)
CAS number: 12024-24-7
EINECS No. 234-693-8
Molecular formula: Ga2Se3
Molecular weight: 376.326
Purity: 4N, 5N
4N: NH4ReO4≥99.99% , Re ≥69.4%
Appearance : white flake crystal.
Application: rhenium compound standard sample; Rhenium addition; Production of rhenium metal products, rhenium alloy and rhenium compounds raw materials.
Gallium trichloride GaCl3
Physical characteristics: Strong hydrolysis in water, produce smoke in moist air. Melting point: 77.9℃ Boiling point: 201.03℃ Density: 2.47g/cm³
Appearance: White crystal or powder.
Other name: Rhenium(VII) oxide; trioxo-(trioxorheniooxy)rhenium; trioxo(trioxorheniooxy)rhenium
CAS no. : 1314-68-7
EINECS no. : 215-241-9
Molecular formula: O7Re2
Molecular weight: 484.4098
Density: 6.103 g/mLat 25 ° C (lit.)
Melting point: 220 ° C (lit.)
Boiling point: 360 ° C (lit.)
Flash: 360 ° C