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質量標準（GB12488-95）
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CP
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NF-13
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BP93
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DACII
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含量 %≥
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98.5%-101%
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98.5%-101%
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98.5%-101%
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98.5%-101%
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PH
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5.5-7.5
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5.5-7.5
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5.5-7.5
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5.5-7.5
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水份 %<
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<15.5%
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<1%
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<0.5%
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<0.5%
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砷 (AS) % ≤
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<3PPM
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<3PPM
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<3PPM
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<3PPM
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硒(SE)% ≤
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<30PPM
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<30PPM
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<30PPM
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<30PPM
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重金屬(PB)% ≤
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<10PPM
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<10PPM
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<10PPM
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<10PPM
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禁發 硫酸鹽(SO42-)% ≤
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<500PPM
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<500PPM
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<100PPM
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<100PPM
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環己胺(CHA) % ≤
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<25PPM
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<10PPM
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<5PPM
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<5PPM
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二環己胺(DCHA) % ≤
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<1PPM
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<1PPM
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<1PPM
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<1PPM
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苯胺 % ≤
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<1PPM
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<1PPM
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<1PPM
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<1PPM
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透明度>
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>95%
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>95%
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>97%
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>97%
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