tiggernits
Rising Star
- Merits
- 42
Hi, I have been following this tutorial with your additions (thanks) that I unfortunately only found halfway through:
Extraction
Now I am up to step 8. I added 1 teaspoon of caustic soda (lye) to 95ml of water and slowly added it to the mix. The solution when from grey to black as expected, although the PH is high up around the 11 mark. The only problem is separation.
The image (Approximate Basification Color) shows 2 layers, the black layer and a clear looking layer at the top, I have left mine for 24 hours and it hasn't done this (fully black). I missed out step 7 and added the naphtha once it had gone black and stirred it.
I am using this:
for my naphtha. I think the jar isn't air tight so it may be escaping a little, this could be the problem, and I am thinking of trying to add more lye tonight. Anything else I could do?
Extraction
Now I am up to step 8. I added 1 teaspoon of caustic soda (lye) to 95ml of water and slowly added it to the mix. The solution when from grey to black as expected, although the PH is high up around the 11 mark. The only problem is separation.
The image (Approximate Basification Color) shows 2 layers, the black layer and a clear looking layer at the top, I have left mine for 24 hours and it hasn't done this (fully black). I missed out step 7 and added the naphtha once it had gone black and stirred it.
I am using this:
for my naphtha. I think the jar isn't air tight so it may be escaping a little, this could be the problem, and I am thinking of trying to add more lye tonight. Anything else I could do?