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Tetramethylene Sulfone/Sulfolane 99.5%min Tetramethylene Sulfone/Sulfolane Tetramethylene Sulfone/Sulfolane
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.
Tetramethylene Sulfone/Sulfolane
Product Name |
CAS NO. |
||||
Sulfolane |
126-33-0 |
||||
Lot No. |
MFG. DATE |
RETEST. DATE |
Molecular Structure |
||
202141 |
2021.08.31 |
2022.08.30 |
|||
Molecular Weight |
Molecular Formula |
||||
120.17 |
C4H8O2S |
||||
Quantity |
Packing |
||||
20000kg |
250kg/steel drum |
||||
Storage |
Keep in a cool & dry place |
||||
Items |
Specification |
Results |
Test Method |
||
Appearance |
Colorless to light yellowish |
Qualified |
|
||
Purity(dry basis) |
99.5% min |
99.73% |
|
||
Density (30℃) kg/m3 |
1260-1270 |
1263 |
|
||
5% Distil off temperature |
282℃ min |
285.3℃ |
|
||
95% Distil off temperature |
288℃ max |
285.8℃ |
|
||
Thermal stability mgSO2/kg |
16 max |
11.62 |
|
||
Moisture |
0.1% max |
0.026% |
|
||
Sulfur content |
26.0%-27.0% |
26.45% |
|
||
2-Sulfolene |
0.2% max |
0.018% |
|
||
Isopropyl sulfolane aether |
0.2% max |
0 |
|
||
Ash content |
0.1% max |
0.0043% |
|
||
Conclusion: |
Meet the requirement of HOUSE standard. |
Product Name |
CAS NO. |
||||
Sulfolane |
126-33-0 |
||||
Lot No. |
MFG. DATE |
RETEST. DATE |
Molecular Structure |
||
202054 |
2020.10.12 |
2021.10.11 |
|||
Molecular Weight |
Molecular Formula |
||||
120.17 |
C4H8O2S |
||||
Quantity |
Packing |
||||
20000kg |
250kg/steel drum |
||||
Storage |
Keep in a cool & dry place |
||||
Items |
Specification |
Results |
Test Method |
||
Appearance |
Colorless to light yellowish |
Qualified |
|
||
Purity(dry basis) |
99.5% min |
99.71% |
|
||
Density (30℃) kg/m3 |
1260-1270 |
1263 |
|
||
5% Distil off temperature |
282℃ min |
285.2℃ |
|
||
95% Distil off temperature |
288℃ max |
285.7℃ |
|
||
Thermal stability mgSO2/kg |
16 max |
11.87 |
|
||
Moisture |
3.0% max |
2.63% |
|
||
Sulfur content |
26.0%-27.0% |
26.44% |
|
||
2-Sulfolene |
0.2% max |
0.019% |
|
||
Isopropyl sulfolane aether |
0.2% max |
0 |
|
||
Ash content |
0.1% max |
0.0046% |
|
||
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.
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.
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