How to make S.T.P.P laundry bar soap. STPP(sodium tripolyphosphate)

[@najatmohammed1474]

Thanks

[@augustinechukwu9878]

If you dissolve sttp with 100g of water, then caustic soda is to be dissolved in 150g and not 250g as you said.

[@pimejskills3418]

Hi Mr Augustine!
In my paid class I don't only teach how to make soap, I teach how to create recipe" using saponification value at times and soap calc.
So from your comment above;
If you're using the saponification value of oils, you'll find out that the total amount of Lye used in soap Production x 2 will give you the quantity of solvent to use, which is 200ml in my own case, but I added extra 50ml.
So now my question is how was the end product.
Anyway, Thank you for watching! But pls do not teach everyone to do things your own way! After they must have learnt from you, also train them to be creative, explore and do it even better. Thank you.

[@AkantaraLawerncia]

How is ml of water look like is it one cup of water

[@pimejskills3418]

Yes, but not just any cup. Get or buy any calibrated cup, the measurements are written on the cups from 5ml upward. Thanks

[@AkantaraLawerncia]

Thanks

[@kudiratyusuff8642]

Thanks