Termékek nrg fűtési olaj (2)

Our factory offers pine seed oil, hemp seed oil, flax seed oil produced by cold pressing on oak press. We offer only natural oil that is free of additives and preservatives.

Leads to the formation of dimeric o-phenyleneindium bromide tetrakis(tetrahydrofuran) adduct, a polyfunctional Lewis acid-Lewis base adduct. Form :10 mesh beads Form :lumps