Xiamen Ikg Chemical Co., Ltd.(expird)
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Business Type:Trading Company
CAS NO.22071-15-4
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.
Ketoprofen
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Product Name |
CAS NO. |
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Ketoprofen |
22071-15-4 |
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Lot No. |
MFG. DATE |
RETEST. DATE |
Molecular Structure |
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KPO-2009007 |
2020.09.05 |
2023.09.04 |
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Molecular Weight |
Molecular Formula |
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254.28 |
C16H14O3 |
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Quantity |
Packing |
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250kg |
25kg/ 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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Characters Appearance |
White or almost white, crystalline powder |
White cryatalline powder |
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Solubility |
Practically insoluble in water, freely soluble in acetone, in ethanol(96%) and in methylene chloride. |
Meets |
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Identification |
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A.Melting point |
94.0-97.0℃ |
95.0-95.5℃ |
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B.UV |
The solution shows an absorption maximum at 255 nm. The specific absorbance at the absorption maximum is 615 to 680 |
Meets |
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C.IR |
The infrared absorption spectrum of sample is the same with ketoprofen CRS |
Meets |
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Appearance of solution |
Clear Y6 Max |
Clear Y6 Max |
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Related substances |
Impurity A:0.2% max |
ND |
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Impurity C:0.2% max |
ND |
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Impurity B:0.2% max |
0.01% |
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Impurity D:0.2% max |
0.04% |
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Impurity E:0.2% max |
ND |
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Impurity F:0.2% max |
ND |
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Unspecified impurities:0.10% max |
0.03% |
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Sum of the impurities(apart from impurity A and impurity C):0.4% max |
0.08% |
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Loss on drying |
0.5% max |
0.14% |
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Sulphated ash |
0.1% max |
0.06% |
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Assay (calculated on dried substance) |
99.0%-100.5% |
100.1% |
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Residual solvents |
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Methanol |
3000ppm max |
ND |
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Ethanol |
5000ppm max |
4ppm |
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Benzene |
2ppm max |
ND |
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Toluene |
890ppm max |
ND |
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Conclusion: |
Meet the requirement of EP9.0 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.