Description:
m-Xylene is an aromatic hydrocarbon, based on benzene with two methyl substituents.It is an isomer of o-xylene and p-xylene.The major chemical use of M-Xylene is in the manufacture of isophthalic acid, which is used as a copolymer to alter the properties of polyethylene terephthalate (PET) making PET more suitable for the manufacture of soft drinks bottles.