Ok, SWIM did a test run on 1/10th of all the material. He came up with the same result as I did with the 4 layers (that are actually 2
He thinks its the NaOH that isnt pure enough. The bottle says it should be but he has his doubts. So SWIM has ordered 99.9% pure NaOH on the net. We'll have to wait until arival..
Also SWIM wonders if there is an ideal acitic acid for this process? He now uses a common natural vinegar.
Cheers
He thinks its the NaOH that isnt pure enough. The bottle says it should be but he has his doubts. So SWIM has ordered 99.9% pure NaOH on the net. We'll have to wait until arival..
Also SWIM wonders if there is an ideal acitic acid for this process? He now uses a common natural vinegar.
Cheers