ItemSprites.png Chemical B (Rarity: 25)

This is a highly toxic chemical. Do not digest! Place carefully in a Laboratory to combine with other chemicals and create amazing new things.
This item never drops any seeds.
This item has no use... by itself.
TypeItemSprites.png Component
ChiItemSprites.png Water
Texture TypeTextureTypeSprite.png Single
Collision TypeCollisionTypeSprite.png No Collision
HardnessItemSprites.png 4 Hits
ItemSprites.png 3 Hits
Restores after 5s of inactivity.
Seed ColorSeedSprites.png
Grow TimeTreeSprites.png 4h 32m 55s
Default Gems DropItemSprites.png 0 - 5
ItemSprites.png Provider
Drops in sets of 1 from harvesting a/an:
ItemSprites.png Science Station (random chance)
ItemSprites.png Growtopia Store
Purchase the Mad Science Kit for 5,000 ItemSprites.png in the Growtopia Store.
"It's SCIENCE! Defy the natural order with a Science Station that produces chemicals, a Laboratory in which to mix them, and a Lab Coat, Combover, and Ze Goggles to do so safely! You'll also get a starter pack of assorted chemicals. Mix them up! Special bonus: a Rare Death Ray to make your science truly mad!"

Chemical B is an unsplicable chemical component which was added alongside the Mad Science Kit.


Being a type of chemical, Chemical B can be used for combining alongside two other types of chemicals in a Chemical Combiner to create certain items.

Along with the other types of chemicals, Chemical B is needed in order to synthesize a chemical.


  • Chemical B is the second rarest drop one can receive from a Science Station.
  • A Chemical B Tree can be found in the world POLARLIGHT.
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