USD $10.00-10.00 / Gram
USD $10.00-10.00 / Gram
USD $10.00-10.00 / Gram
USD $1.00-10.00 / Kilogram
USD $10.00-10.00 / Gram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
part name: spiramycin
cas no: 8025-81-8
m. f: c40h67no14
m. w: 843.0527
specification
tlc corresponds to reference solution
color reaction brown color.
ph 8.5-10.5
specific optical rotation -80°- -85°(dried substance)
heavy metals ≤ 20ppm
application
this product belongs to antibiotic medicines for infections staphylococcus aureus, streptococcus pyogenes, streptococcus pneumoniae, treponema pallidum, etc. it is mainly for the treatment of whooping cough, pneumonia, bronchitis, tonsillitis, otitis media, gonorrhea, gonorrhea, urinary tract disorders and so on.
package
25kg per fiber drum with inner plastic bag.
storage
sealed tightly, kept in dark place for 2 years.