Wholesale Supplier Spiramycin Adipate Powder From China Manufacturer
| Product Name: Spiramycin adipate |
| Appearance |
White powder |
CAS NO. |
68880-55-7 |
| Molecular Formula |
C49H84N2O18 |
Formula weight |
989.19 |
| Purity |
99% min |
Package |
1kg/bag; 25kg/drum |
| Grade Standard |
Medicine Grade |
MOQ |
1 KG |
| Application |
Veterinary antibotic |
Stability |
Stable at normal temperatures and pressures |
| Storage |
Store in original container in a cool dark place |
Shelf Life |
2 Years |
It is applicable to the infections caused by sensitive bacteria of the following kinds:
1. Respiratory tract infection: pharyngitis, rhinitis, sinusitis, bronchitis, pneumonia, tonsillitis, cellulitis, ear infections, buccal mouth infection, etc.
2. Urinary tract infections: chlamydia infection and prostate infection, etc.
3. The orthopaedic: osteomyelitis, etc.
4. The parasitic infection toxoplasmosis, cryptosporidiosis.
5. Others: skin soft tissue infection.
| Items |
Specifications |
Results |
| Appearance |
A white or slightly yellowish powder |
White powder |
| Identification |
|
Conform |
| A. UV Spectrum |
The specific absorbance at the maximum (232nm) is about 340. |
| B. TLC |
Corresponds to reference solution. |
| C. Color Reaction |
Brown colour. |
| pH |
8.5-10.5 |
9.6 |
| Specific optical rotation |
-80°- -85°(dried substance) |
-83° |
| Composition (HPLC) |
Spiramycin I ≥80.0 % |
88.20% |
| Spiramycin II ≤5.0 % |
0.30% |
| Spiramycin III ≤10.0 % |
3.70% |
| Total Spiramycins ≥90.0 % |
92.20% |
| Related substances (HPLC) |
≤2.0 % |
Conform |
| Heavy metals |
≤20ppm |
Conform |
| Loss on drying |
≤3.5 % |
1.40% |
| Sulphated ash |
≤0.1 % |
Conform |
| Assay (wet substance) |
No limits (IU/mg) |
4305 IU/mg |
| Assay (dried substance) |
≥4100 IU/mg |
4366 IU/mg |
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