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Quzhou Ruiyuan Chemical Co.,Ltd.(Quzhou Qujiang Kaiyuan Fine Chemical Co., Ltd.)
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4-(Trifluoromethyl) benzonitrile
Negotiable
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4-Bromo(Trifluoromentyloxyl) benzene
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P-chloroaniline hydrochloride
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4-Chloroformylphthalic anhydride
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Phthaloyl dichloride
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N,N-Di-(2-Naphthyl)-P-Phenylenddiamine
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Antioxidant DNP
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Antiager DBH
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hydroquinone dibenzyl ether
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2,4,5-Trimethoxybenzoic acid
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