Phosphoric acid? Where you read that?i didnt get much salt precipitate out when i added phosphoric acid on my 67g p2np batch.
will this change during freeze? i thought i had followed instructions pretty well.
after p2np addition is complete do you go straight to cucl? or should i wait for it to stop reacting?
i shook it up after adding the lye and left it for about an hour, and when extracting with ipa i let it separate and then mixed again 3/4 times.
i vacuum distilled off the ipa @ 50-60oC , was this too hot?
maybe i acidified it too quick, as my sep funeel still had the aqueous layer ( i am doing 2 ipa extractions just in case) so i used a syringe and it wasnt dropwise exactly..
any ideas? i will update after its been in freezer overnight