| FOB Price: | Get Latest Price |
|---|
| CAS No.: | 62013-04-1 | Other Names: |
[9S(R)]-9-Deoxo-11-deoxy-9,11-[imino[2-(2-methoxy)ethylidene]oxy]erthr
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MF: | C42H78N2O14 |
| Place of Origin: | China (Mainland) | Type: | Antibiotic and Antimicrobial Agents | Grade Standard: | Medicine Grade |
FDA/GMP/DMF/EP6.0
We could supply at competitive price with quick delivery with 100MT annual capacity.
Characteristics | A white or almost white, crystalline powder |
| Soluble in water |
Identification | The retention time of major peak in the chromatogram of the sample corresponds to the standard |
| IR |
Dirithromycin 15S-epimer% | ≤1.5 |
Heavy metals | ≤20ppm |
Water% | ≤1.0 |
Sulphated ash% | ≤0.1 |
Impurities% | 9-(S)-erythromycylamine ≤1.5 |
| Other single impurity ≤1.0 |
| Total impurities ≤4.0 |
Assay% | 96.0~102.0 |
Particle size | 100% through 60 or 80 mesh sieve |
Residual solvent | Acetonitrile≤0.1% |
Ethyl ether≤5000ppm | |
Dichloromethane≤600ppm | |
Methanol≤3000ppm | |
2-propanol≤5000ppm |
| Product/Service (We Sell): | Pigment,Dyes,API | |
| Number of Employees: | 11 - 50 People |
| Main Markets: | North America South America Mid East Western Europe |
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| Total Annual Sales Volume: | US$10 Million - US$50 Million | |
| Export Percentage: | 71% - 80% |
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