Top grade ammonium fluoride(assay:96%)
Telephone Bargaining
Industrial grade ammonium fluoride(assay:95%)
Reagent grade hydrofluoric acid
Industrial hydrofluoric acid
Industrial Anhydrous Hydrogen fluoride
Electronic grade sulfur hexafluoride
Industrial grade sulfur hexafluoride
Ammonium bifluoride(assay: 98%)
Industrial Ammonium bifluoride(assay:97%)
PTMEG(Poly(tetramethylene ether glycol) 650)
polytetramethylene ether glycol
