CAS No. 89-32-7 Benzene tetracarboxylic acid dianhydride, abbreviated as homoanhydride, is a white or slightly yellow crystal in pure form. When exposed to humid air, it will quickly absorb the moisture in the air and hydrolyze into benzene tetracarboxylic acid. It is soluble in organic solvents such as dimethyl sulfoxide, dimethyl formamide, acetone and insoluble in ether, chloroform and benzene.
Email: info@standard-groups.com
Disclaimer: The above content is for reference and communication only among industry insiders, and does not guarantee its accuracy or completeness. According to relevant laws and regulations and the regulations of this website, units or individuals who purchase related items should obtain valid qualifications and qualification conditions.
Company Phone
+86-21-6420 0566
Working hours
Monday to Friday
Mobile phone:
13816217984
Email:
info@qinsun-lab.com
