If this is what I think it is I don't think it would be so easily available or sold at all in Canada right?
Unless I'm thinking of something else.
I don't see why it wouldn't be sold in Canada, the industry it's for exists pretty much everywhere, so unless this product is specifically banned there you could probably find it.
its just @msds said that "It doesn't have labeling because it is not expected that the SN will ever be removed from its container, nor will it ever be near food. There is no required labeling for such a product, so long as its toxicity is disclosed in its MSDS.", thats why i assumed its not meant to be opened
You open it. You just take the lid off to use the product, but the SN does not leave the jar while you use it.
That's super cool and very impressive. You should really give yourself a pat on the back, if this is real then this could be very impactful for the community.
I'm no chemist, but I know that some chemicals can help neutralize others, especially in the context of medication. Is there any possible way that those remaining 2% of impurities are intentionally binding/neutralizing chemicals of some sort?
The remaining 2% are probably just some room for impurities. I am also no chemist, the only chemistry education I have is high school chemistry class, but I know that the main antidote used for SN is the dye methylene blue, so if that were present, the powder would be bright blue-green, not the slightly yellowish white that mine is, which is consistent with how SN ought to look.
Also, because of the mode of action of SN (oxidizing the iron of hemoglobin to produce methemoglobin, which can no longer bind oxygen), you would need the same
quantity of methylene blue as SN in the system to "neutralize" it as you describe, as methylene blue reduces the ferric iron back to ferrous iron, the precise opposite effect of SN. Since it's
quantity of molecules you need, and methylene blue has a much larger molar mass than SN (320g/mol for methylene blue vs. 69g/mol for SN) you would need a ratio of 82% methylene blue to 18% SN by mass for its effect to be "neutral" (all oxidized methemoglobin is reduced back to hemoglobin). At that point it wouldn't really be useful for its intended function anymore as it'd be mostly methylene blue, and
also would probably still be fairly toxic, as methylene blue itself is toxic in different ways in large quantities.
They, uh, probably also don't expect you to eat the industrial chemical, lol
Plus I did the blood test on mine, and the blood test is literally watching it react with your blood and oxidizing your hemoglobin, it turns brown because your hemoglobin is being converted into methemoglobin. If the blood test works then you know your SN is good because that is precisely what it will be doing to all of your blood.
Industrial chemicals generally do not have as strict purity standards as "lab-grade" versions, so it's probably just traces of various other salts which make up that 2%. Also, 98% is the
minimum purity, they are giving themselves room for 2% impurity, so in reality it will probably be more pure than 98% even. I wouldn't really be concerned about it, just run tests on yours to verify nitrite contents before you use it and it should be good.