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Phthalic Anhydride CAS 85-44-9 Dèanamh Sìneach
Co-rèiteachadh -
Adipic Acid (AA) CAS 144-62-7 Sìona Prìs as Fheàrr
US $3,000/TON -
Methylene diphenyl diisocyanate (MDI) CAS 101-68-
US $2,314/Tunnd -
Tetrahydrofuran (THF) CAS 109-99-9 Càileachd Àrd An
US $6,929/TON -
Diethylene Glycol (DEG) CAS 111-46-6 Factory Direct
US $898/TON
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