China (Mainland)
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Sulfadiazine Silver USP GMP 98%min supplier Pharmaceutical API Artificial synthesis Anti infective Drugs made in china CAS NO.22199-08-2
- Min.Order: 1 Kilogram
- Payment Terms: L/C,D/A,D/P,T/T,Other
- Product Details
Keywords
- Sulfadiazine Silver
- Sulfadiazine
- Sulfadiazine Silver factory
Quick Details
- ProName: Sulfadiazine Silver USP GMP 98%min su...
- CasNo: 22199-08-2
- Molecular Formula: C10H9AgN4O2S
- Appearance: White to off-white crystalline powder
- Application: used in Artificial synthesis Anti infe...
- DeliveryTime: prompt shipment
- PackAge: 25kg/drum or as required
- Port: China main port
- ProductionCapacity: Metric Ton/Day
- Purity: ≥98.0%
- Storage: Room temperature
- Transportation: by sea by air express
- LimitNum: 1 Kilogram
Superiority
we have GMP USP34
Details
Sulfadiazine Silver
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Appearance |
White to off-white crystalline powder |
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Identification |
A:Infrared absorption |
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B.The R,value of the principal spot in the thin-layer chromatogram of the test solution as obtained in the test for chromatogram purity corresponds to that obtained from standard solution A |
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C:Dissolve about 1g in 15ml of ammonium hydroxide and 15ml of water in a50ml volumetric flask，dilute with water to volume，and mix：the solution so obtained responds to the tests for silver |
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Loss on drying |
≤0.5% |
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Limit of nitrate |
≤0.1% |
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Chromatogram purity |
No secondary spot in the chromatogram of the test solution is greather or more intense than the principal spot obtained from standard solution B(1.0%) |
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The sum of all secondary spots observed is not greater than 2.0% |
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Silver content |
29.3~30.5% |
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Assay |
98.0~102.0% |
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Particle size |
The average particle size is not greater than 10µm and the size of not more than 10% of the particles is greater than 40µm |