Methylene is the chemical species, R2C:, named after methane, in which two of the carbon atom's valence electrons form no bonds. The word is applicable to:
Methylene groups in a chain or ring contribute to its size and lipophilicity.
Avoid the methylene blue blues: one of the sand tests vital to your plant's success is also one of the most controversial in the industry.
Dec 01, 2008; The, debate that ensued when 24 metalcasters and scientists got Together for a meeting two years ago surprised Sarah Joyce, vice...