my country’s o-xylene production is gradually declining

my country's o-xylene production is gradually declining, and phthalic anhydride is the main application field

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my country’s o-xylene production is gradually declining, and phthalic anhydride is the main application field

2023年11月14日 4Like 41read Comments

The chemical formula of o-xylene is C8H10. It is one of…