PVPP

  • PVPP

    PVPP

    ʻO PVPP kahi PVP i hoʻopili ʻia, he hygroscopic ia, ʻaʻole hiki ke hoʻoheheʻe ʻia i loko o ka wai a me nā mea hoʻoheheʻe maʻamau ʻē aʻe, akā wikiwiki ʻo ia i ka solutbition wai me ka ʻole o nā gel. Nā Papahana Kōmike Kiʻi: Huahana PVPP (Hoʻokahi ʻAno) PVPP (Hoʻololi Hou) ʻIke keʻokeʻo keʻokeʻo keʻokeʻo, hygroscopic, kahe kahe manuahi Solubility hiki ʻole ke hoʻoheheʻe ʻia i ka wai a me nā mea hoʻoheheʻe maʻamau. ʻIno o ka hoʻomaha Faint, Nitrogen Typical 11.0-12.8% 11.0-12.8% ʻO nā metala kaumaha (As Pb) 10ppm max. 10ppm max. Kēpau 2 ppm max. 2 ppm max ...