Product name: DL-chloroamphenicol
Appearance and odour£ºWhite, green-white or
yellowish-white fine needle-shaped, long flake crystalline or crystalline
powder
Assay£º99-102%
Melting point£º149¡æ-153¡æ
Spin Rate£º[a]25000- +5.5 ¡æ
Identification: The infrared absorption map is consistent
with the control map
Sulphate ash£º¡Ü 0.1%
Chloride: ¡Ü100ppm
Loss on drying£ºDry to constant weight at
100-105, weightlessness not exceeding 0.5%
Solubility: Slightly soluble in water, soluble in 96% ethanol and propylene glycol, slightly soluble in ether
Usage: Antimicrobial drugs. has a wide range of antimicrobial effects
Packing material£ºcardboards barrel(37cm*48cm)¡£
Package specification£º 25kg/barrel or as customer
requirements
Storage condition£ºStore in
a cool, dry, ventilated storeroom and must not be stacked with volatile
substances.