(cellulose ethers nitrated cellulose cellulose acetate)
Category: Ethers, Alcohol, Phenol, Aldehyde, Ketone, Benezene
Refined cotton is a homogenous and loose white floccule without sawdust, bamboo sawdust, sand, greasy dirt, metal and other impurities, and is non-toxic, tasteless and easy to absorb water. Its raw ma ...
Keyword : cellulose acetate