产品名:
Pyrazine, 3-(chloromethyl)-2,5-dimethyl- 去供应商网站查看 询盘CAS: 921040-00-8
产地: 上海
规格: 97%
价格: 1g 6210
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产品描述: Pyrazine, 3-(chloromethyl)-2,5-dimethyl- 97% 源叶 货号:T12933