Chemically identical to SBX (sodium n-butyl xanthate); listed separately as it is commonly specified under this exact name in tenders and mine reagent lists.
SNBX denotes the straight-chain (normal) butyl isomer of sodium butyl xanthate, distinguishing it from branched-chain (isobutyl) variants such as SIBX.
Copper sulphide flotation collector, interchangeable in most circuits with SBX at the same dose rate.
Dry, cool, ventilated storage away from acids and oxidisers.
Flammable solid. Full Safety Data Sheet (SDS) supplied with every consignment.
