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美国政府科技报告
>Initial Submission: Acute Dermal Toxicity of Phosphonothioic Acid, Phenyl-, O-Ethyl O-(Nitrophenyl)Ester with O,O-Dimethyl O-(4-Nitrophenyl) with Cover Letter dated 08/20/1992
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Initial Submission: Acute Dermal Toxicity of Phosphonothioic Acid, Phenyl-, O-Ethyl O-(Nitrophenyl)Ester with O,O-Dimethyl O-(4-Nitrophenyl) with Cover Letter dated 08/20/1992