DCMX: 133-53-9 1.purity:98.0%min 2.white flake crystal 3.20kg/drum. Physical and Chemical Properties:This product is a safe, efficient, broad spectrum, low-toxicity antibacterial and antiseptics.with large It has large potency in antibacterial to Gram-positive, Gram-negative, epiphyte and mildew. It is confirmed chief antibacterial by FDA . It has good chemical stability and as a rule it don’t ...