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General Description |
white crystalline |
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Usage |
pharmaceutical |
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Packing |
25KGS/drum or as per request |
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Storage condition |
stores in a well-ventilated, cool, dry area, out of direct sunlight. Keep containers tightly closed when not in use |
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Specifications |
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Items |
Standard |
Results |
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Appearance |
white crystalline |
white crystalline |
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Purity(HPLC) |
99.50%min |
99.80% |
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Loss on Drying(wt%) |
0.30% max |
0. 12% |
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Residue on Ignition(wt%) |
0.20% max |
0.12% |
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Melting Range |
177°C min |
178.9-179.0°C |
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6-Chloropyridine-3-carboxylic acid(HPLC) |
0.1% max |
<0.01% |
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Conclusion |
Conforms |
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