cas no: 85-44-9
Chemical name: Phthalic anhydride Cas no: 85-44-9 Purity:99.0%
Chemical name: Phthalic anhydrideCas no: 85-44-9Purity:99.0%Formula: C8H4O3Appearance: 白色片狀或結晶粉末Package: 鋁箔袋；桶；按照客戶要求
