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日期: 2025-05-07
今日:
总计:
上次:
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对氨苯甲酸 分 析 证
| ITEM |
Results |
Results |
Results |
Results |
Results |
| Batch No. |
20030706 |
20030707 |
20030708 |
20030709 |
20030710 |
| Quantity |
1000kilos |
1000kilos |
1000kilos |
1000kilos |
1000KGS |
| Outer appearance |
White Crystalline powder |
White Crystalline powder |
White Crystalline powder |
White Crystalline powder |
White Crystalline powder |
| Melting point |
187°~ 188℃ |
187°~ 188℃ |
187°~ 188℃ |
187°~ 188℃ |
187°~ 188℃ |
| Loss on drying |
0.18% |
0.18% |
0.18% |
0.18% |
0.19% |
| Residue on Ignition |
0.08% |
0.08% |
0.08% |
<=0.08% |
0.08% |
| Impurities |
0.01% |
0.01% |
0.01% |
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| Heavy Metals |
18ppm |
18ppm |
18ppm |
18ppm |
18ppm |
| Salted Substance |
0.049% |
0.048% |
0.048% |
0.048% |
0.049% |
| Volatile Diazotizable substances
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0.0018% |
0.0018% |
0.0017% |
0.0018% |
0.0018% |
| Assay |
99.57% |
99.61% |
99.60% |
99.66% |
99.59% |
| Tested date: |
July 6, 2003 |
July. 7, 2003 |
July 8, 2003 |
July 9, 2003 |
July 10, 2003 |
| Conclusions |
Conforms to USP24 |
Conforms to USP24 |
Conforms to USP24 |
Conforms to USP24 |
Conforms to USP24 |
| Quality control |
ZCM |
ZCM |
ZCM |
ZCM |
ZCM |
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