欧美日韩亚洲国产精品,91精品久久人人妻人人做人人爱,99精品国产综合久久精品自在,亚洲国产欧美目韩成人综合,site:jiangsuyinhang.com,亚洲最新无码AV在线,韩国激情无码av一区二区

歡迎光臨! �(dāng)前位置: 首頁(yè) > �(chǎn)品列�

�(chǎn)品列� : "92972-48-0"

2,4-Dichlorothiazole-5-carboxaldehyde
  • 純度� �95%
  • CAS� 92972-48-0
  • MDL�
  • �(chǎn)品編�(hào)� SY014077
  • 分子式:
  • --
2,4-Dichloro-5-thiazolecarboxaldehyde
  • 純度�
  • CAS� 92972-48-0
  • MDL�
  • �(chǎn)品編�(hào)� D435925
  • 分子式: C4HCl2NOS
  • --
1 �(yè) 1 �(yè) 3 �(xiàng)