company introduction:
place of orgin: china
specification:
1.product name: clindamycin
2.cas no.:18323-44-9
3.purity: 99% min
aracteristics |
a white or almost white,crystalline powder |
a white crystalline powder |
identification |
a:ir spectrum should be as per ref.standard d: should give reaction of chlorides |
ir spectrum as per ref.standard give reaction of chlorides |
specific optical rotation |
40mg/ml water solution +135~+150° |
+145° |
ph |
0.1g/ml water solution ph3.0~5.0 |
4.2 |
water |
between3.0~6.0% |
4.2% |
sulphated ash |
≤0.5% |
0.05% |
related compounds |
7-epiclindamycin ≤4.0% clindamycin b ≤2.0% other individual related compound ≤1.0% total of all related compounds ≤6.0% |
0.5% 0.3%
0.5%
1.8% |
assay |
anhydrous substance 89.5~102.0% |
98.9% |
storage information: store in cool and dry .place, keep away from strong light, high temperature
usage: animal pharmaceuticals
transportation:by air express delivery(dhl,fedex,ems ect.) or sea shipping (fob,cif,cfr,cnf ect.)
sample:sample can be supplied if you inquiry
price: we will give you the best price !