How To Make Ferrofluid In A Bottle

I found if you mix them in roughly equal parts it worked well for me.

How to make ferrofluid in a bottle. Stir mixture ferrofluid step 4. Grade 11 chemistry was the last time i studied chemistry. You ll get 4 powerful 1 2 dia x 3 16 neodymium. Collect the ferric oxide with the magnet and place the powder in a small container off to the side to dry.

Here is a short video of it. Get your all materials at one place and make sure nothing is missed later. Too much ink and you end up with something too viscous to flow. Get all required materials.

Back in october i tried making ferrofluid but i kept failing and i ended up giving up for a while. Wrap your magnet in plastic wrap and push your tapes to the side. Demonstration no 2 in a bottle. Please try again later.

Demonstration no 1 in a container. Add toner powder veg oil. Before anyone suggest to buy online i would like to make it myself and learn the whole process vs store bought item. 1 5 tsps of vegetable oil to 1 tsp of ferric oxide and then you have your ferrofluid.

Once it s dry add your vegetable oil approx. This is where you should play around with the ratios. I am trying to accomplish the very famous magnetic ferrofluid in a bottle aka office desk toy. How to make ferrofluids.

This feature is not available right now. Months later though i got inspired and i spent an insan. Mix the machine oil and the magnetic ink.