Hefei TNJ chemical industry co.,ltd
Diamond Supplier Enterprise Certification
- Diamond
Supplier - 10th
years
Diamond Supplier Enterprise Certification
Product Certification&
Enterprise Certification
Country: 
China (Mainland)
Business Type:Trading Company
Tel: +86-551-65418695
Tel: 0086-551-65418671
Tel: 0086-551-67199489
Tel: 0551-65418672
Tel: +86 551 6541 8675
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Tel: 0551-65418684
Tel: 0086-551 65418681
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City: Hefei
Street: B911 Xincheng Business Center, Qianshan Road, Hefei Anhui China
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CAS NO.111974-72-2
ISO
Quetiapine Fumarate 111974-72-2
consistent qualityQuetiapine Fumarate
competitive price Quetiapine Fumarate
Running stock
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Items of test |
As per Company Standard WS1-(x-133)-2003Z & ZLBZ-E023-3 |
Result
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Characters |
Appearance: White or pale yellow crystalline powder, odorless and tasteless. |
Complies
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Solubility : Freely soluble in glacial acetic acid; slightly soluble in methanol or ethanol; practically insoluble in water. |
Complies
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Identification
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A Reaction with KMnO4 TS produces brown precipitate. |
Complies
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B Light absorption has maximum at 289±1nm. |
Complies
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C IR spectrum is concordance with the reference One. |
Complies
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D Melting point: 172-176°C with melting range≤4°C |
173.5-174.0°C
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pHValue |
0.01g/ml solution,5.0-6.0 |
5.6
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Related Substances (HPLC)
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Any impurity ≤0.10% |
< 0.10%
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Total of all impurities ≤0.20% |
<0.20%
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Loss on drying |
≤0.5% |
0.1%
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Residue on Ignition |
≤0.1% |
<0.1%
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Chloride |
≤140ppm |
< 140ppm
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Heavy metals |
≤10ppm |
<10ppm
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Assay |
Not less than 99.0% |
99.7%
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Quetiapine Fumarate 111974-72-2
consistent qualityQuetiapine Fumarate
competitive price Quetiapine Fumarate
Running stock
