Since its establishment, the company has been adhering to the enterprise spirit of "scientific and technological innovation, truth-seeking and enterprising, high-quality and high-efficiency, and harmonious development", and the development direction of "sustainable development with CAS 26412 87 3, Uracil, CAS 4637 24 5 production".In the face of the opportunities and challenges brought about by the fierce market competition, our just brand-new business model and high-level management mode will create our brand and make our crown ether in an invincible position forever.We are constantly improving and innovating to stay ahead of the competition. We are committed to environmental protection in every aspect of our business, from R&D to sales, so that we can be green in practice. We give full play to the team's cooperation ability, the pursuit of sustainable management, to create high-quality products. Our company is responsible for compliance management in the field. In order to provide better services to our partners, we combine risk assessment and formulate corresponding control measures to implement continuous optimization of the management system in the process. We strive to provide the best quality products at the most affordable price, no matter where you are, we can ship them to you and provide professional after-sales service. The leadership of our company insists on setting an example and inspiring employees through their commitment to the company's vision. Infect customers with enthusiastic service. We take customers as the center, ensuring that each customer is regarded as a unique partner and gets a tailor-made solution.
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12-Crown-4丨CAS 294-93-9Catalog No.: SS132255. CAS No.: 294-93-9. Purity: 99% min . Product Name: 12-Crown-4. Molecular Formula: C8H16O4. Molecular Weight: 176.21. Synonym(s): 1,4,7,10-Tetraoxacyclododecane.read more
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Isopropyltriphenylphosphonium Iodide丨CAS 24470-78-8Catalog No.: SS143173. CAS No.: 24470-78-8. Purity: 99.0% min/Assay: 98.0% min . Product Name: Isopropyltriphenylphosphonium iodide. Molecular Formula: C21H22P.I. Molecular Weight: 432.28.read more
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2,4-Dibromoaniline丨CAS 615-57-6Catalog No.: SS010781. CAS No.: 615-57-6. Assay: 98%min. Product Name: 2,4-Dibromoaniline . Molecular Formula: C6H5Br2N. Molecular Weight: 250.92.read more
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Serratiopeptidase丨CAS 37312-62-2Catalog No.: SS130952. CAS No.: 37312-62-2 . Enzyme activity: 50000 U/g min. Product Name: Serratiopeptidase.read more
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Benzo-18-crown-6丨CAS 14098-24-9Catalog No.: SS113713. CAS No.: 14098-24-9 . Purity(GC): 98% min. Product Name: Benzo-18-crown-6 . Molecular Formula: C16H24O6. Molecular Weight: 312.36.read more
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3-Methyl-1-butanol丨CAS 123-51-3Catalog No.: SS130668. CAS No.: 123-51-3. Content: 98% min . Product Name: 3-Methyl-1-butanol. Molecular Formula: C5H12O . Molecular Weight: 88.15. Synonym(s): 1-Hydroxy-3-methylbutane .read more
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18-Crown-6丨CAS 17455-13-9Catalog No.: SS057205CAS No.: 17455-13-9Assay: 99% min Product Name: 18-Crown-6Molecular Formula: C12H24O6Molecular Weight: 264.32Synonym(s): 1,4,7,10,13,16-Hexaoxacyclooctadecane;read more
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Benzo-15-crown-5丨CAS 14098-44-3Catalog No.: SS113528. CAS No.: 14098-44-3. Purity(GC): 99% min. Purity(HPLC): 99% min . Product Name: Benzo-15-crown-5. Molecular Formula: C14H20O5. Molecular Weight: 268.31. Synonym(s):read more
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1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide Hydrochlori...Catalog No.: SS089203. CAS No.: 25952-53-8. Assay: 99%min . Product Name: 1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride. Molecular Formula: C8H18ClN3. Molecular Weight: 191.7.read more
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N,N-Dimethylformamide丨CAS 68-12-2Catalog No.: SS091985. CAS No.: 68-12-2. DMF(HPLC): 99.9% min. Product Name: N,N-Dimethylformamide. Molecular Formula: C3H7NO. Molecular Weight: 73.09. Synonym(s): DMF.read more
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Dibenzo-18-crown-6丨CAS 14187-32-7Catalog No.: SS110025. CAS No.: 14187-32-7. Purity(HPLC): 98%min. Product Name: Dibenzo-18-crown-6. Molecular Formula: C20H24O6. Molecular Weight: 360.41. Synonym(s): Dibenzo-18-crown-6-ether.read more
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Alcohol丨CAS 64-17-5Catalog No.: SS126987. CAS No.: 64-17-5. Purity/Grade: Food grade/ 96%min. Product Name: Alcohol. Certifications: ISO9001; Halal; HACCP; ISO14001. Molecular Formula: C2H6O. Molecular Weight: 46.07.read more
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I received the product. The quality is very good. The shell is also very good. The color is very good.
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Our company's 5 2R 2 Aminopropyl 1 3 benzoyloxy propyl 2 3 dihydro 1H indole 7 carbonitrile 2R 3R 2 3 dihydroxybutanedioate, (S)-1-tert-Butyl 5-methyl 2-((tert-butoxycarbonyl)amino)pentanedioate, 141-82-2 are produced in batches to ensure that the products are cheap and high quality. Hangzhou Leap Chem Co., Ltd. is well-known as one of the leading crown ether manufacturers and suppliers in China. We warmly welcome you to wholesale cheap crown ether from our factory. Contact us for custom service.
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