We keep on to establish and style and design outstanding top quality goods for both our outdated and new prospects and realize a win-win prospect for our clientele likewise as us for crown ether for laboratory use, crown ether for molecular recognition, reliable crown ether .Our high performance Crown ether is characterized by elaborate design, fine selection of materials and can be customized according to customers' requirements. The company has the characteristics of superb technology, complete talents of all kinds, stable quality, reasonable price, timely delivery, etc., and is highly praised by colleagues and customers! Our company is committed to diversity and inclusion, recognizing the value of different perspectives and experiences. To improve the soft power and strengthen the construction of corporate culture has become a bridge for our company to enter the world market. Through the sincere unity and unremitting efforts of all our staff, our company has been growing. Our team is dedicated to providing personalized service and attention to each customer. The company has always been adhering to the working philosophy of delivering high-quality systems, professional technology, timely service, and prices from source manufacturers to customers.
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![15- Crown Ether -5]()
15- Crown Ether -515-crown-5 is a chemical with a molecular formula of C10H20O5, a molecular weight of 220.26 g/mol, and a CAS number of 33100-27-5. It belongs to the category of crown ether compounds, which are namedread more -
![(Methoxymethyl)triphenylphosphonium Chloride]()
(Methoxymethyl)triphenylphosphonium Chloride(Methoxymethyl)triphenylphosphonium chloride（CAS 4009-98-7） is an important reagent in organic synthesis. After being treated with strong alkali, it undergoes Wittig reaction with various aldehydesread more -
![Tetrapropylammonium Bromide]()
Tetrapropylammonium BromideTetrapropylammonium Bromide 99.0% (CAS 1941-30-6) is mainly used as a phase transfer catalyst for organic synthesis and a molecular sieve template agent.read more -
![Tetrabutylammonium Diacetate]()
Tetrabutylammonium DiacetateTetrabutylammonium diacetate (also known as Tetrabutyl ammonium acetate,aceticacid or N,N,N-Tributylbutan-1-aminium diacetate) is an organic compound with the chemical formula C20H43NO4 and aread more -
![Tetrabutylammonium Perchlorate]()
Tetrabutylammonium PerchlorateTetrabutylammonium perchlorate, also known as TBAP, is a chemical compound represented by the formula C16H36NClO4. This inorganic substance consists of two components: the cation tetrabutylammoniumread more -
![Benzyl Trimethyl Ammonium Chloride]()
Benzyl Trimethyl Ammonium ChlorideBenzyl trimethyl ammonium chloride (CAS 56-93-9),Purity 99.0% min,is a quaternary ammonium salt compound commonly used as a phase transfer catalyst in chemical syntheses, facilitating heterogeneousread more -
![Benzyl Tributyl Ammonium Chloride]()
Benzyl Tributyl Ammonium ChlorideBenzyl tributyl ammonium chloride （CAS 23616-79-7）is also known as BTBAC or BTBA, with the chemical formula C19H34ClN.It is a widely used quaternary ammonium salt. It is often used as a phaseread more -
![Ethyl Triphenyl Phosphonium Bromide]()
Ethyl Triphenyl Phosphonium BromideEthyltriphenylphosphonium bromide (CAS 1530-32-1), with a purity of 99.5% min, it is white crystalline powder. It is a precursor of phosphine Ylide for Wittig reactions in fine chemicals,read more -
![Benzyltriethylammonium Hydroxide]()
Benzyltriethylammonium HydroxideBenzyltriethylammonium hydroxide, also known as hydroxy-phenyltriethylamine, is an organic compound with the formula C13H23NO and a molecular weight of 209.33. The chemical belongs to the quaternaryread more -
![12- Crown Ether -4]()
12- Crown Ether -412-Crown-4 (12-crown-4) is an organic compound belonging to the crown ether family with a molecular formula of C8H16O4 and a molecular weight of 176.21 g/mol. Crown ether is a class ofread more -
![18- Crown Ether -6]()
18- Crown Ether -618-crown-6 is an organic compound with the formula C12H24O6. It belongs to the macrocyclic ether class, characterized by a large ring in the molecular structure, with multiple oxygen atomsread more -
![Dibenzo-18-crown-6]()
Dibenzo-18-crown-6Dibenzo-18-crown ether-6, specifically, is a ring structure composed of two benzene rings through 18 carbon atoms and 6 oxygen atoms, of which 6 oxygen atoms are located on the ring, spaced apart,read more
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Introducing Crown Ether as a Functional Additive for …...
Lithium metal has long been considered as the most promising anode due to its lowest reduction potential and ultrahigh energy density (3860 mA h g–1). However, the practical application of the...
Benzo-crown ether electrolyte additives in facilitating sulfur ......
Oct 15, 2024 · Herein we introduce crown ether-based electrolytes as additives to address these issues. Density functional theory (DFT) results verified the validity of dibe ... Li–S batteries with...
Rational Design of Benzo‐Crown Ether Electrolyte Additives for High ......
Aug 17, 2023 · Request PDF | Rational Design of Benzo‐Crown Ether Electrolyte Additives for High‐Performance Li‐O2 Batteries | Despite theoretical predictions of exceptional gravimetric energy...
Introducing Crown Ether as a Functional Additive for …...
The SEI layer with high ionic conductivity and strong mechanical properties can promote lithium ion diffusion and inhibit the growth of lithium dendrite and thus promote cycling stability, Coulombic...
High-Performance Crown Ether-Modified Membranes for...
Various studies have demonstrated that nanofiltration membranes or adsorbents modified with crown ethers (CEs) such as 2-OH-12-crown-4-ether (12CE), 2-OH-18-crown-6-ether (18CE),...
Crown ether interlayer-modulated polyamide membrane with …...
Nov 18, 2022 · Nanoscale thin-film composite (TFC) polyamide membranes are highly desirable for desalination owing to their excellent separation performance. It is a permanent pursuit to further...
Our company has rich 3a molecular sieves food grade, Tetrapropylammonium hydroxide for ptc, biobased fumaric acid production and processing experience, can correctly grasp the needs of customers, and provide suitable products and solutions for customers. Our products have obtained the international quality management system certification, customers can rest assured to buy. As one of the leading high performance Crown ether manufacturers and suppliers in China, we warmly welcome you to buy high purity high performance Crown ether made in China here from our factory. All chemical products are with high quality and competitive price.
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