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China ??????? - China Supplier
China ??????? - China Supplier

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Contact Info
  • ??????:上海寶山區(qū)城銀路525號, ???????????:
  • ??????: 袁帥
  • ?????:021-62148444 、021-6218433 、021-62148466
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CAS NO：62-53-3

EC NO：200-539-3

????????：C6H7N

?????????????：93.13

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???????：苯胺 62-53-3

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