High-quality DM

High-quality DM

Dibenzothiazole disulfide

Molecular formula:C14H8N2S4

Molecular weight:332.50

Product standard:GB/ t11408-2003

Products indicators: melting point 180 ℃ or higher; Degree of clarity is less than or equal to 1; Dry weight loss is less than or equal to 0.2%; Sieve residue is less than or equal to 1.5%

Appearance: white or light yellow powder

Application:mainly used in the production of cephalosporins such as AE- activated lipids, cefotaxadine, cefodeni and cefixime