Tannic acid, tannin molecule. It type of polyphenol. Structural chemical formula and molecule model
Keywords
tannin,
tannic,
acid,
oak,
gall,
corrosion,
hydrogen,
carbon,
organic chemistry,
formula,
atomic,
model,
molecular,
structure,
science,
chemical,
chemistry,
compound,
atom,
molecular,
illustration,
vector,
study,
education