SN

[dark_angel]

Is there any SN being sold in the US that is actually >99 percent pure ?

 

[Swampy]

It's available if you look for it. Anything >95% is fine though. I don't think we need a scientifically accurate amount of SN.

 

[dark_angel]

It's available if you look for it. Anything >95% is fine though. I don't think we need a scientifically accurate amount of SN.

Yeah I'm really nervous the SN I'm using won't work, I consider doing the blood test. Apparently it has to turn super dark brown to be valid