名称卤酸二烯丙酯分子式:C14H14O4CAS131-17-9EINECS:205-016-3认证COA MSDS别名DAP卤酸二烯丙酯i 显示更多...
1.片状硫化钠60% 1500ppm红焦产品:硫化钠60%外观:红色片状分子式:Na2SH.S CODE:2830101 显示更多...
产品描述这些 Polo T 恤采用高品质 100% 棉针织面料制成。染色化学品是环保的 显示更多...
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