Selenium Disulfide

Ytterbium sulfide is yellow crystal powder, which is rare earth metal sulfide. Ytterbium Sulfide Yb/RES 99% CAS No.:12039-20-2 EC No.:234-888-8 Molecular Formula:Yb2S3 Molecular Weight:442.288 -

Holmium sulfide is rare earth metal sulfide, which is available in powder and sputtering target. Holmium Sulfide Ho/RES 99% CAS No.:12162-59-3 EC No.:235-302-3 Molecular Formula:Ho2S3 Molecular Weight:426.06 -

Samarium sulfide is yellowish-brown crystal powder, which is rare earth metal sulfide. It is stable at room temperature and pressure. When heating above 200â??, Sm2S3 oxidize. Samarium(III) sulfide can oxidize to oxide by hydrogen perxoide and other oxidizing agent. Samarium trisulfide decompose in hot water and dilute acid. Samarium(III) oxide is the raw material. Samarium Sulfide Sm/RES=99% CAS No.:12067-22-0 EC No.:235-076-6 Molecular Formula:Sm2S3 Molecular Weight:396.89 Density:5.729 Melting Point:1900 -

Dysprosium sulfide is reddish brown crystal powder, which is rare earth metal sulfide. Dysprosium Sulfide CAS No.:12133-10-7 EC No.:235-208-2 Molecular Formula:Dy2S3 Molecular Weight:421.198 Density:6.08 -

Cerium sulfide include cerium(III) sulfide and cerium monosulfide, which are both rare earth metal sulfides. Dicerium trisulphide and cerium mosulfide are both yellow powder of cubic crystal system. Cerium hydride (CeH3) is the raw material Cerium Sulfide CAS No.:12014-93-6 EC No.:234-603-7 Molecular Formula:Ce2S3 Molecular Weight:376.43 Density:5.9 Melting Point:2445 UN 3134 4.3/PG 3 CAS No.:12014-82-3 EC No.:234-600-0 Molecular Formula:CeS Molecular Weight:172.181 Density:5.9 Melting Point:2445 -

Gadolinium sulfide is yellow crystal powder, which is rare earth metal sulfide. Gadolinium Sulfide CAS No.:12134-77-9 EC No.:235-217-1 Molecular Formula:Gd2S3 Molecular Weight:416.728 Density:6.1 Applications Gadolinium(III) sulphide is optical material. -

Thulium sulfide own rhomb crystal structure of Al2O3 type, which is rare earth sulfide. Tm2S3 has hygroscopicity, which dissolve in water slowly and dissolve in acids too. Thulium metal and sulfur are the raw material. Thulium Sulfide Tm/RES 99% CAS No.:12166-30-2 EC No.:235-321-7 Molecular Formula:Tm2S3 Molecular Weight:434.06 -

Yttrium sulfide is yellow powder of monoclinic system, which is rare earth metal sulfide. It is stable at room temperature and pressure. Y2S3 is insoluble in water. Sulfur and yttrium metal are the raw material. Yttrium Sulfide Y/RES 99% CAS No.:12039-19-9 EC No.:234-887-2 Molecular Formula:Y2S3 Molecular Weight:274 Density:3.87 Melting Point:1925â?? -

Praseodymium sulfide have two structure, -