Can I read Chemical and Technical Assessment on EtoBox?

Chemical and Technical Assessment is a document available to read on EtoBox.

What is Chemical and Technical Assessment about?

Polyvinyl ALCOHOL was first prepared by Hermann and Haehnel in 1924. It is an odorless and tasteless, translucent, white or cream colored granular powder. It has a melting point of 180 to 190degC and a degree of hydrolysis of 86. To 89%.

Language

EN