CAS No:119389-05-8;化學式:C16H8O3
規格與包裝:25kg / 桶
4-苯基乙炔基鄰苯二甲酸酐
4-Phenylethynylphthalic anhydride
HPLC: ≥ 99.5%
Appearance: Powder to crystal
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