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出口專用苯佐卡因Benzocaine精細化工品原料質(zhì)檢數(shù)據(jù)報告
CERTIFICATE OF ANALYSIS
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Product Name |
Benzocaine |
Batch No. |
2003087 |
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|
Quantity |
1000kg |
Exam. Date |
May.7, 2020 |
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|
MFG. Date |
May.4, 2020 |
Report Date |
May.11, 2020 |
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|
Exp. Date |
May.4, 2022 |
Exam. criterion |
USP36 |
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|
ITEMS |
SPECIFICATIONS |
RESULTS |
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Appearance |
White crystalline powder or colourless crvstals |
White crystalline powder |
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|
Identification |
A: Infrared Absorption<197K> B: Ultraviolet Absorption<197U> |
Conformed |
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|
Assay |
99.0% to 101.0% |
99.65% |
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Melting point |
88℃ to 92℃ |
89℃ to 91℃ |
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Clarification |
Clear |
Conformed |
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Loss on drying |
1.0% Max |
0.19% |
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Chloride |
Conformed |
Conformed |
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|
Readily carbonizable substances |
Conformed |
Conformed |
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Heavy metals |
0.001% Max |
Conformed |
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Ordinary impurities |
Conformed |
Conformed |
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Residue on ignition |
0.1% Max |
0.03% |
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Acidity |
Conformed |
Conformed |
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Conclusion |
The above product conform to USP36 |
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