Business Type:Trading Company
Product Certification&
Enterprise Certification
Country: China (Mainland)
Business Type:Trading Company
CAS NO.24683-26-9
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.
Ethyl 4-Hydroxy-2-Methyl-2H-1,2-Benzothiazine-3-Carboxylate 1,1-Dioxide
Product Name |
CAS NO. |
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Ethyl 4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide |
24683-26-9 |
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Lot No. |
MFG. DATE |
RETEST. DATE |
Molecular Structure |
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C004-M20201101 |
2020.10.27 |
2022.10.26 |
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Molecular Weight |
Molecular Formula |
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283.3 |
C12H13NO5S |
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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 |
Crystalline powder with off-white or light brown- yellow colour |
Off-white crystaling powder |
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Identification(IR) |
Conform to standards |
Conform |
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Melting point |
140-144℃ |
141.9-142.3℃ |
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Purity |
No methyl impurities:1.5% max |
0.10% |
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Each unknown impurity:0.2% max |
0.04% |
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Loss on drying |
0.5% max |
0.15% |
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Assay |
97.0-102.0 |
99.85% |
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Conclusion: |
Meet the requirement of HOUSE standard. |
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.