Message: | Rifamycin sodium salt
CAS: 14897-39-3
MF: C37H46NNaO12
MW: 719.75
EINECS: 238-965-7
mp >215°C (dec.)
storage temp. -20°C Freezer
Chemical Properties Dark Red Solid
Usage Semi-synthetic antibiotic derived from Rifamycin S. Antibacterial. Potency >900 units (dry basis).
Purity: 98%
Usage: API
Package: 1KG foil bag; 25Kg drum
Price: us$200
Contact: Misally Wang. ycyy13@yccreate.com Skype: geweiquan
Yuancheng Group is a leading Chinese chemical supplier,specializing in fine chemincal, flavor, food additive, pharmaceutical and intermediates. With mass production, advanced equipment, complete equipments of more than 10000 square meters production workshop owned, our company has gotten the Kosher Certificate and the approval of ISO9001. Besides, our factory has a complete Q.A.& Q.C.system. At the same time, We own several sets of analyzing instruments with high efficiency and high sensitivity, such as HPLC, GC and UV spectrophotometer to analyze and control the products.
I believe if you choose us you will enjoy better product experience and cooperation. |