Xiamen Ikg Chemical Co., Ltd.(expird)
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Business Type:Trading Company
CAS NO.202467-69-4
IKGCHEM is a leading manufacturer and supplier of chemical in China.As a Professional chemical raw material supplier,our products are produced in accordance with ISO 9001:2015 Quality Management System and ISO14001:2015 Environmental Management System. Some APIs are GMP certificated, meanwhile, some Fine chemicals are REACH certificated already.
Ertapenem Side Chain(Pnz)
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Product Name |
CAS NO. |
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Ertapenem side chain(PNZ) |
202467-69-4 |
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Lot No. |
MFG. DATE |
RETEST. DATE |
Molecular Structure |
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20201108001 |
2020.11.08 |
2022.11.07 |
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Molecular Weight |
Molecular Formula |
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445.45 |
C20H19N3O7S |
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Quantity |
Packing |
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500kg |
20kg/fiber drum |
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Storage |
Keep in a cool & dry place |
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Items |
Specification |
Results |
Test Method |
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Description |
White to off white powder |
White powder |
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Identification |
a)By IR: The absorption maxima(tansmission minima ) in the spectrum obtained with the sample should correspond to those in the spectrum obtained with the standard preparation |
Complies |
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b)By HPLC :The retention time of the major peak in the chromatogram of sample solution should correspond to that in the chromatogram obtained with standard solution in the test of Chromatographic purity by HPLC |
Complies |
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Solubility |
Freely soluble in dimethyl formamide and insoluble in water |
Complies |
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Loss in drying (1g at 105℃ for 3 hours) |
1.0% max |
0.15% |
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Specific optical rotation (1.0% w/v solution in DMF at 25℃) |
Between -13°to -16° |
-15° |
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Residue on ignition |
0.2% max
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Complies |
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Heavy metals |
20ppm max |
Complies |
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Chromatographic purity (by HPLC)
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i) Purity:98.0%min |
99.77% |
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ii)3-amino benzoic acid:0.5%max |
0.07% |
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iii)Highest unknown impurity:0.5%max |
0.08% |
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iv) Total impurities:2.0% max |
0.23% |
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Assay(on dried basis) |
98.0% min |
99.81% |
by HPLC |
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Residual Solvents (by GCHS) |
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N.D. |
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ii)Dichloromethane:600ppm max |
145 |
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iii)Toluene:890ppm max |
N.D. |
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Conclusion: |
Meet the requirement of HOUSE standard. |
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IKGCHEM is a leading manufacturer and supplier of chemical in China.As a Professional chemical raw material supplier, our main products include the Pharma Chemical,Petro Chemical, Fine Chemicals and Life Science etc.
Our products are produced in accordance with ISO 9001:2015 Quality Management System and ISO14001:2015 Environmental Management System. Some APIs are GMP certificated, meanwhile, some Fine chemicals are REACH certificated already.
IKGCHEM as a reliable partner for Chinese market, we are specialized in chemical raw materials; Consolidate sourcing, marketing, sales, distribution and after-sale services, providing our partners with sourcing evaluation, technology supports, toll/contract manufacturer, investment solution and suitable partnership establishment in China.
IKGCHEM consists a team of professional analytical department,complete QC&QA under strict SOPs, experienced sale and after-sale service, efficient logistic support, one-stop service is our great advantage, We works closely together with the pilot plant and production team to assure timely and cost-effective production of quality products, our mission is to find solutions for customers' pilot and scale demand.
IKGCHEM sale&sourcing was constructed under our close cooperation with plants in China for years. We directly or through this strong network provide a wide range of fine chemical and intermediate to the chemical industry worldwide.
Our market intelligence provides sound knowledge-service and update information to improve competition continually.
Customers and partners satisfaction is our focus point.
IKGCHEM adheres to the "Consummate Service Convincing Honor" business strategy.