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Postion:Product Catalog >Chemical Reagents>Organic reagents>Ethers> Bis-(3-phthalyl anhydride) ether 1823-59-2
 Bis-(3-phthalyl anhydride) ether 1823-59-2
  •  Bis-(3-phthalyl anhydride) ether 1823-59-2

Bis-(3-phthalyl anhydride) ether 1823-59-2

Price $18
Package 25KG
Min. Order: 1KG
Supply Ability: 55 MT per month
Update Time: 2020-06-02

Product Details

Product Name: Bis-(3-phthalyl anhydride) ether 1823-59-2 CAS No.: 1823-59-2
Min. Order: 1KG Purity: 99.8% in stock
Supply Ability: 55 MT per month Release date: 2020/06/02
4,4'-Oxydiphthalic anhydride: CAS 1823-59-2 Contact person: Ms Ella Yu
Mailbox: sales@chemwill.com E-mail : chemwill_asia@126.com

Product no. chemwill-44ODPADE-92020083

highly quality and immedaite delivery

4,4'-Oxydiphthalic anhydride Manufacturer High quality Best price In stock factory CAS 1823-59-2

4,4'-Oxydiphthalic anhydride CAS 1823-59-2

Bis-(3-phthalyl anhydride) ether CAS 1823-59-2

 ODPA; oxydiphthalicanhydride; 4,4''-OXYBISDIPHTHALIC ANHYDRIDE; dianhydride of 3,4,3',4'-tetracarboxydiphenyl oxide; 4,4′-Oxydiphthalic anhydride; Expand
CAS No.     1823-59-2
Molecular Formula     C16H6O7
Molecular Weight     310.21500
PSA     95.97000
LogP     2.10010
Properties
Appearance & Physical State     almost white powder
Density     1.665 g/cm3
Boiling Point     577.7ºC at 760 mmHg
Melting Point     225-229ºC
Flash Point     260.7ºC
Refractive Index     1.694
Vapor Pressure     2.41E-13mmHg at 25°C
Safety Info
Safety Statements     S61
HS Code     2932999099
Melting point         225-229 ºC

Company Profile Introduction

Over 30 years experience in the chemical industry, Chemwill Asia Industrial co.,Ltd is one of the leading GMP complied manufacturer of Organic compounds in CHINA. Our main production base is located in Jiangsu province. We produce a wide range of organics including Active pharmaceutical ingredients(APIs), Veterinary, Indole derivatives, Aromatics, Fluorine, Boronic acids, organocatalysts, chiral building blocks, heterocyclic compounds. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place. Our advantageous business including: - Intermediate using for Pharmaceuticals - Active ingredient for Pharmaceutical and animal health (Human APIs and Veterinary APIs) - Fluorine, boronic acids, unnatural amino acids, cross linkers,chiral building blocks - Intermediate using for advanced performance materials - Monomer & polymers, high performance, photosensitive and specialty chemicals - Electro chemical materials(Lithium Battery, Photoresist, semiconductor, IT-related chemicals) * Custom synthesis from the laboratory scale to commercial production. * Contract research, custom manufacturing and contract-manufacture Ms Ella Lee - Deputy Sales Manager Phone: +86 -21-51086038 Email: chemwill_asia@126.com;chemwill@hotmail.com To learn more about our factory, PLS visit: www.chemwill.com

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  • Since: 2004-09-01
  • Address: BLDG 9,No.235 Sanlin road,Pudong new district,Shanghai,China
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