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Product Name: |
EP/USP/BP Hydrochlorothiazide 58-93-5 |
Company Catalog: |
TOPB-305 |
CAS No.: |
58-93-5 |
Specifications: |
BP/USP/EP |
Packaging: |
1.0kgs/Al- Bottle 2.0kgs/Al- Bottle 5.0 kgs/Al-Bottle 25.0 kgs/drum |
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Product Description: |
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pecification of EP7:
Item
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Standard
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1. Characteristics
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White or almost white, crystalline powder. Very slightly soluble in water, soluble in acetone, sparingly soluble in ethanol (96 percent). It dissolves in dilute solutions of alkali hydroxides.
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2. Identification
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First Identification: B
Second Identification: A,C,D
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3. Acidity or alkalinity
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≤0.4ml
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4. Related Substances
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Impurities A ≤ 0.5%
Impurities B ≤ 0.5%
Impurities C ≤ 0.5%
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Total Impurities ≤ 1%
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5. Chlorides
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≤ 100ppm
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6. Loss on drying
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≤ 0.5%
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7. Sulphated ash
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≤ 0.1%
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8. Assay
(on dried substance)
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98.0-102.0%
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Conclusion: All analytical methods and results conform to the requirement of EP7.
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