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i have some technical grade BA and BB. it says on the bottle that it is harmful to your health and can mess with the nevous system and should avoid contact with skin. Is this safe to use ?
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I'm not sure what type of quality "technical grade" is refering to. I would much rather see "human grade" but as we all know, that typically isn't the case.
From what type of place did you get the BA and BB? -
It from a science shop that sells every you can imagine, but i think that the technical grade,the guy said just hadmore impurities in the them. there was some BA and BB in the purest form with no impurities at all,but they were several hundred dollars a piece.Comment
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I'd filter with a .2 micron filter before I'd use it and then go from there.Comment
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