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sodium，2，4，5-trichlorobenzenesulfonate,98%, 25g
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sodium，2，4，5-trichlorobenzenesulfonate,98%, 5g
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sodium，2，4，5-trichlorobenzenesulfonate,98%, 500g
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2-Chloro-3-hydroxy-4-methoxybenzaldehyde,97%, 100g
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2-Chloro-3-hydroxy-4-methoxybenzaldehyde,97%, 25g
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2-Chloro-3-hydroxy-4-methoxybenzaldehyde,97%, 5g
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2-Chloro-3-hydroxy-4-methoxybenzaldehyde,97%, 1g
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1，4-Diiodo-2，5-dimethylbenzene,98%, 250mg
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1，4-Diiodo-2，5-dimethylbenzene,98%, 5g
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1，4-Diiodo-2，5-dimethylbenzene,98%, 1g
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3，4-Bis(dodecyloxy)benzyl chloride,97%, 5g
стр.: