/give @p lingering_potion[potion_contents={custom_color:10354560,custom_effects:[{id:"minecraft:nausea",amplifier:2,duration:600,show_particles:1b},{id:"minecraft:poison",amplifier:3,duration:600},{id:"minecraft:darkness",amplifier:1,duration:300}]},item_name={"color":"white","text":"Sulfuric Acid"}] 1
here's this command i am using to try to make a custom potion item named Sulfuric Acid.
it doesn't seem to want to name it properly. i am unsure what the problem here is
if anyone has any information, that would be awesome, thank you!