Clindamycin Hydrochloride
CAS: 21462-39-5
EINECS: 244-398-6
Assay: More than 800ug/mg.
Content: 84.0 per cent to 93.0 per cent of clindamycin (C18H33ClN2O5S) (anhydrous substance).
Standard: USP
Packing: 25KG/cardboard drum
MF: C18H33ClN2O5S
MW: 461.44
CHARACTERS
Appearance: White or almost white, crystalline powder.
Solubility: Very soluble in water, slightly soluble in alcohol.
Clindamycin HCl is an antibiotic recommended for the therapy of a few bacteria-related illnesses.
Function
Antibiotics treat bacterial infections by preventing bacteria from growing. Clindamycin HCl works most effectively to stop infections caused by anaerobic bacteria--bacteria that do not need oxygen to survive--such as Staphylococcus aureus and Streptopcoccus pneumonia. Clindamycin inhibits the manufacture of protein by the bacteria, disabling their ability to replicate. Any bacteria remaining quickly die out, and no new bacteria are able to survive in the presence of clindamycin, which effectively stops the infection being treated.
Clindamycin Phosphate
CAS: 24729-96-2
EINECS: 246-433-0
Assay: More than 75.8%.
Standard: USP32, BP, EP
Packing: 25KG/cardboard drum
MF: C18H34ClN2O8PS
MW: 505.0
CHARACTERS: A white or almost white powder, slightly hygroscopic, freely soluble in water, very slightly soluble in alcohol, practically insoluble in methylene chloride.
Function: Antibiotic raw material, in vitro activity, rapidly hydrolyzed to clindamycin for the antibacterial function after entering into the body.
Storage: Sealed and preserved in tight container.
Lincomycin Hydrochloride
CAS: 859-18-7
Standard: USP/EP
Formula: C18H34N2O6S. HCl
Molecular Weight: 443.06
EINECS: 212-726-7
Melting Point: 156-158 ° C
Boiling Point: 646.8 ° C at 760 mmHg
Flash Point: 345 ° C
Appearance: Crystalline
Assay: 82.5~93.0%
Package: 20kg/drum or as your requirements
Usage: Application: Is a type of antibiotics, used to treat infections caused by gram-negative bacteria, gram-positive bacteria and mycoplasma.
| Test items |
Specifications |
Results |
| Characters |
White or practically white,crystalline powder |
White crystalline powder |
| Identification |
IR Conform |
Conform |
| Solubility |
Freely soluble in water, in dimethylformamide, and in methanol;soluble in alcohol;practically insoluble in acetone |
Conform |
| Crystallinity |
Conform |
Conform |
| PH |
3.0~5.5 |
3.9 |
| Water |
3.0%~6.0% |
4.00% |
| Related compounds |
≤2.0% clindamycin B |
0.87% |
| ≤4.0% 7-epiclindamycin |
0.66% |
| ≤1.0% any other individual related compound |
0.19% |
| ≤6.0% total of all related compound |
2.20% |
| Residual solvents |
Acetone ≤5000ppm |
91ppm |
| Ethanol ≤5000ppm |
No detected |
| N,N-Dimethylformamide≤880ppm |
No detected |
| Chloroform≤60ppm |
No detected |
| Assay |
Not less than 800μg of clindamycin (C18H33ClN2O5S)per mg |
862 μg/mg |
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