DMTD/Bismuththiol Ⅰ/3,4-Thiadiazole-2,5-dithiol
Item No.： SR0223
Store at： RT，Avoid light
English Name: DMTD; Bismuththiol Ⅰ；, 3,4-Thiadiazole-2,5-dithiol； 2,5-Dimercapto-1,3,4-thiadiazole
Other names: 2,5-dimercapto-1,3,4-thiodiazole; Dithiol thiodiazole; DIMERCAPTOTHIADIAZOLE; 2,5-dimercaptothiadiazole; Disulfide thiodiazole; 2,5-dimercapto-1-sulfur-3,4-diazocene; 1,3,4-thiazolidine-2,5-dithione; 2,5-dimercapto-1,3,4 thiadiazole
CAS No.: 1072-71-5
C2H2N2S3=150.25
Grade: ar
Content: ≥ 99.0%
Melting point: 173 ℃
Physicochemical properties: yellow needle crystal or powder. Soluble in ether and alkali solution, slightly soluble in ethanol, insoluble in water, chloroform and benzene. The alkaline solution is unstable, and sulfur is precipitated after long standing. Irritating.
Purpose: biochemical research. Verify bismuth, copper, lead, palladium and antimony. Photometric determination of bismuth and palladium. Volumetric determination of bismuth
Storage: RT, protected from light. Shelf life: 5 years
