Xiamen Ikg Chemical Co., Ltd.(expird)
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Business Type:Trading Company
CAS NO.443-48-1
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.
Metronidazole
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Product Name |
CAS NO. |
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Metronidazole |
443-48-1 |
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Lot No. |
MFG. DATE |
RETEST. DATE |
Molecular Structure |
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W-21011402 |
2021.01.14 |
2025.01.13 |
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Molecular Weight |
Molecular Formula |
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171.15 |
C6H9N3O3 |
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Quantity |
Packing |
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1000kg |
25kg/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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Appearance |
White or yellowish,crystalline powder |
Yellowish crystalline powder |
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Solubility |
Slightly soluble in water,in acetone,in alcohol and in methylene,chloride |
Comply |
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Identification |
First identification:C Second identification:A,B,D |
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a) Melting point |
Between 159℃ to 163℃ |
161.1℃-161.7℃ |
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b) UV |
The specific absorbance at the maxium is 365 to 395 |
376 |
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c) IR |
Comparison metronidazole CRS |
Comply |
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D) Chemical |
The solution gives the reaction of primary aromatic amines |
Comply |
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Appearance of solution |
The solution is not more opalescent than reference suspension II(2.2.1) and not more intensely coloured than reference solution GY6 (2.2.2,Method II) |
Comply |
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Related substance |
Any individual impurity:0.1% max |
N.D |
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Total impurities:0.2% mx |
0.04% |
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Heavy metals |
20ppm max |
＜20ppm |
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Loss on drying |
0.5% max |
0.18% |
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Sulphated ash |
0.1% max |
0.04% |
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Organic residues |
1ppm max |
N.D |
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Assay |
99.0%-101.0%(on dried basis) |
99.7% |
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Conclusion: |
Meet the requirement of BP2021 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.