Melting point: 229-230 C
Specification
Appearance: White Crystalline powder
Assay: 98.0-102.0%
Particle Size: 100 mesh
Specific rotation: +14.50°—+16.50°
Transmittance: ≥95%
Loss on drying: ≤4.5%
Residue on ignition: ≤0.2%
Heavy metals: ≤10ppm
Arsenic: ≤3ppm
pH: 4.5-6.0
They have a significant effect on gram-positive bacteria. It has good antibacterial activity against Bacillus anthris, Clostridium perfringens, Diplococcus pneumoniae and Micrococcus pyogenes Var. aureus. Only at high concentrations does it have an inhibitory effect on certain gram-negative bacteria.
General ointment formulations for the prevention and treatment of skin purulent disease.
Packing
25 kg/drum