潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图

Germany Hypophosphorous acid Suppliers, Germany Hypophosphorous acid Manufacturers.

ChemNet | Sign in | Join Now

Details for Hypophosphorous acid

Hypophosphorous acid

111Category:

CAS NO:

EC NO:

228-601-5

Molecular Formula:

H₃PO₂

Molecular Weight:

65.9964

Specification:

InChI:

InChI=1/H3O2P/c1-3-2/h3H2,(H,1,2)

Synonyms:

Hypophosphorousacidcolorlessliq;phosphinic acid;Phosphinic acid;phosphenous acid;hydroxy(oxo)phosphonium;HPA;Hypophosphite Acid;

Molecular Structure:

if you are sourcing Hypophosphorous acid from Germany ,just feel free to inquire