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1，4-Dibromo-2，5-dimethoxybenzene,>98.0%(GC), 5g
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1，4-Dibromo-2，5-dimethoxybenzene,>98.0%(GC), 25g
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1，4-Dibromo-2，5-dimethoxybenzene,>98.0%(GC), 100g
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2，3-Difluorophenetole,97%, 500g
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2，3-Difluorophenetole,97%, 25g
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2，3-Difluorophenetole,97%, 100g
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2，3-Difluorophenetole,97%, 5g
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2，3-Dimethylanisole,>98.0%(GC), 5g
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2，3-Dimethylanisole,>98.0%(GC), 100g
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2，3-Dimethylanisole,>98.0%(GC), 25g
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1，3-Dimethoxy-5-fluorobenzene,98%, 5g
стр.: