This Thread is about the UUM Price of Items compared to each other, and mostly not about absolute Values. In case you wonder what happens with the old UUM Item, it will be usable as Amplifier to create UUM Fluid with it.
1 Blob of UUM = 1000 Liters of UUM = 10 Million EU = 1.6 Million EU + 33.33 Scrap = 1.6 Million EU + 266.66 Random Items
This means every Item needs to have at least the cost of 4 Liters of UUM, otherwise it would be possible to feed it back into the Recyler for a pointless but illogical infinite Scrap Loop. Here are a few basic Values, note that not only the UUM costs EU, but also the Assembling of the UUM into regular Matter needs EU, what I list next to it. So here finally the Values we had in the old UUM System:
28000 L = Osmium Dust
9000 L = Diamond
8000 L = Enderpearl
7000 L = Platinum Dust, Iridium
3500 L = Emerald, Ruby, Sapphire, Green Sapphire, Olivine
3000 L = Lava Source Block
2500 L = Gold Dust, Titanium Dust
2000 L = Water Source Block
1500 L = Blaze Rod
1250 L = Iron Dust, Tungsten Dust
500 L = Silver Dust, Lead Dust
466 L = Gunpowder
444 L = Lapis Lazuli
375 L = Coal
333 L = Obsidian
322 L = Nikolite Dust
300 L = Tin Dust, Copper Dust, Zinc Dust, Nickel Dust, Aluminium Dust
208 L = Mycelium
190 L = Sticky Resin
187 L = Glowstone Dust, Netherrack, Mossy Cobble, Lily Pad, Leather
166 L = Redstone Dust
156 L = Cocoa Beans, Flint
125 L = Wood Log, Glass Block, Grass Block, Sandstone, Cactus, Vine, Feather, Sugar Canes, Bones
104 L = Ink Sacks, Stone Bricks
93 L = Silk
83 L = Clay Item
62 L = Stone
31 L = Snowball