Hello, my name is Yana Karaseva. I work as senior researcher for Institute of chemistry named after Frumkin (Russian Academy of Sciences). Based in Moscow, Russia.
We are interested in buing the very pure substances for electronica purposes, namely Na2SiF6 of high purity. Do you supply this compound in high purity grade, about 99,9999 and more? In what balloons do you supply/ transport given compound?