Factory Selling China Chemical Raw Materials Manufacturer, Chemicals, Cosmetic Chemicals Supplier
We always get the job done being a tangible team to make certain that we can easily give you the very best high quality and the most effective rate for Factory Selling China Chemical Raw Materials Manufacturer, Chemicals, Cosmetic Chemicals Supplier, Our merchandise have exported to North America, Europe, Japan, Korea, Australia, New Zealand, Russia and other countries. On the lookout ahead to create up a fantastic and long lasting cooperation along with you in coming foreseeable future!
We always get the job done being a tangible team to make certain that we can easily give you the very best high quality and the most effective rate for Jinan Refine Chemical Co., Ltd., Our company will adhere to “Quality first, , perfection forever, people-oriented , technology innovation”business philosophy. Hard work to keep making progress, innovation in the industry, make every effort to first-class enterprise. We try our best to build the scientific management model, to learn abundant professional knowledge, to develop advanced production equipment and production process , to create the first-call quality products and solutions, reasonable price , high quality of service , quick delivery , to provide you create new value .
18-Crown ether-6, also known as crown ether, is a kind of macrocyclic ether organic compound. It is mainly used as a highly efficient phase transfer catalyst for fine organic synthesis, a complexing agent, and an extractant for the separation and extraction of precious metals and rare earth elements. In chemical analysis, it can be used for the enrichment, separation and masking of ions, as well as in the fields of medicine, biochemistry and electronic industry as ionic conductive materials and materials for making liquid crystal display elements.
Product Name: |
18-Crown-6 |
Batch No. |
JL20220930 |
Cas |
17455-13-9 |
MF Date |
Sep. 30, 2022 |
Packing |
25KGS/DRUM |
Analysis Date |
Sep. 30, 2022 |
Quantity |
1000KGS |
Expiry Date |
Sep. 29, 2024 |
ITEM
|
STANDARD
|
RESULT
|
|
Appearance |
White or off-white solid |
Conform |
|
Melting range |
38-41℃ |
39.4℃ |
|
Water |
≤0.5 |
0.04 |
|
Purity |
≥99.0% |
99.67% |
|
Conclusion |
Qualified |
1.Mainly used as efficient phase transfer catalyst for fine organic synthesis, complexing agent, extractant for separation and extraction of precious metals and rare earth elements.
2.Used as complexing agent and phase transfer catalyst.
3.Widely used in pharmaceutical/pharmaceutical industry, electronic sealant, adhesive production, etc
4.Used for ion enrichment, separation and masking in chemical analysis.
25kgs DRUM or requirement of clients. Keep it away from light at a temperature below 25℃.
We always get the job done being a tangible team to make certain that we can easily give you the very best high quality and the most effective rate for Factory Selling China Chemical Raw Materials Manufacturer, Chemicals, Cosmetic Chemicals Supplier, Our merchandise have exported to North America, Europe, Japan, Korea, Australia, New Zealand, Russia and other countries. On the lookout ahead to create up a fantastic and long lasting cooperation along with you in coming foreseeable future!
Factory Selling Jinan Refine Chemical Co., Ltd., Our company will adhere to “Quality first, , perfection forever, people-oriented , technology innovation”business philosophy. Hard work to keep making progress, innovation in the industry, make every effort to first-class enterprise. We try our best to build the scientific management model, to learn abundant professional knowledge, to develop advanced production equipment and production process , to create the first-call quality products and solutions, reasonable price , high quality of service , quick delivery , to provide you create new value .