... company can produce Indium trisulfide in good quality.There are two variations of Indium trisulfide: α and β.Density:4.613~4. ... Indium trisulfide has above characteristics, In2S3,a kind of excellent catalyst, easy to react with other metallic ... such as silver indium disulphide, copper indium disulphide, which are important semiconductor materials. Indium trisulfide [In2S3]indium sulphide Indium ...