午夜插插,噜噜噜影院,啪啪伊人网,欧美熟夫,景甜吻戏视频,男人强操性感蕾丝美女视频在线网站,日本美女跳舞视频

LCMSIonPairReagentsforBasicSamples
StructureDescriptonCASMFSupplierProperties
Perfluoropentanoic acid 2706-90-3 C5HF9O2 China Global Chemical Properties MSDS
Perfluorohexanoic acid 307-24-4 C6HF11O2 China Global Chemical Properties MSDS
Pentadecafluorooctanoic acid 335-67-1 C8HF15O2 China Global Chemical Properties MSDS
Trifluoroacetic acid 76-05-1 C2HF3O2 China Global Chemical Properties MSDS
Heptafluorobutyric acid 375-22-4 C4HF7O2 China Global Chemical Properties MSDS
Perfluoropropionic acid 422-64-0 C3HF5O2 China Global Chemical Properties MSDS
Perfluoroheptanoic acid 375-85-9 C7HF13O2 China Global Chemical Properties MSDS
1
  • HomePage | About Us | Member Companies | Advertising | Contact us | Previous WebSite | MSDS | CAS Index | CAS DataBase | Privacy | Terms
  • All products displayed on this website are only for non-medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.
    According to relevant laws and regulations and the regulations of this website, units or individuals who purchase hazardous materials should obtain valid qualifications and qualification conditions.
  • Copyright © 2023 ChemicalBook All rights reserved.