1.Description of Good:Dark green powder。Insoluble in water, soluble in hydrochloric acid, nitric acid and sulphuric acid. But soluble in high chlorine acid. It has hygroscopic property in air, more stable。
2.Package:In plastic woven bags of 40kgs with inner plastic bags
3.Function: As raw material in electrolysis Pr-MET.
4.
1)Formula:F3Pr
2)Relative density:6.2
3)Formula weight:197.9
4)Fusion point:1395°C
5.CAS NO:13709-46-1
Product Code Chemical compositions%
REO≥ Pr6O11/REO≥ F- ≥ Impuritis content max
Fe2O3 CaO+MgO SO4= Moisture(1200C 1h)
PrF34-1 80 99.95 26 0.1 1 0.5 1
PrF3-2 80 99.9 26 0.2 1.5 0.1 1 Delivery Way - Date Of Delivery: FOB