1. A powderous formulation comprising:(i) at least 40 wt-%, based on the total weight of the powderous formulation, of a porous particulate carrier material,
(ii) at least 50 wt-%, based on the total weight of the powderous formulation, of vitamin E coated onto the porous particulate carrier material, and
(iii) 0.5 wt-%-8 wt-%, based on the total weight of the powderous formulation, of at least one auxiliary compound selected from the group consisting of aluminium ammonium sulphate, aluminium potassium sulfate, ammonium acetate, ammonium bisulphite, ammonium carbonate, ammonium chloride, ammonium dihydrogen phosphate ammonium hydrogen carbonate, bentonite, montmorillonite, calcium aluminates, calcium carbonate, calcium silicate, synthetic calcium sulphate di-hydrate, calcium sulfate, kaolinitic clays, diatomaceous earth, perlite, potassium bisulphite, potassium hydrogen carbonate, potassium sulphate, potassium carbonate, sepiolitic clays, silicic acid, synthetic sodium aluminosilicate, sodium aluminosulfate, sodium bisulphate, sodium carbonate, sodium chloride, sodium hydrogen carbonate, sodium sulphate, vermiculite, calcium carbonate, magnesium carbonate, calcareous marine algae, magnesium oxide, magnesium sulphate, dicalcium phosphate, tri-calcium phosphate, dicalcium phosphate, defluorinated rock-phosphate, monocalcium phosphate, calcium-magnesium phosphate, mono-ammonium phosphate, magnesium phosphate, sodium-calcium-magnesium phosphate, mono-sodium phosphate, glycerol, propylene glycol, glyceryl triacetate, sorbitol, polydextrose, lactic acid and urea, wherein
the at least one auxiliary compound has an average particle size (d 0.5) of 54-100 ?m in the formulation, and wherein
the powderous formulation has a minimum ignition energy (MIE) value according to EN 13821:2002 of 10 to 1000 mJ.