test the SN?

[Slark]

Hello, I hope everyone is well.
Guys, I managed to buy SN directly from a factory that produces it, and they claim that the product is 99% pure. Do you think I should still test it? And if so, leave links to posts that teach how to do it, please. Thanks!

 

[etrnllxid]

I just put an order out for nitrite testing kit's maybe you should look into that?

 

[Slark]

I just put an order out for nitrite testing kit's maybe you should look into that?

I already tried to read a little on the forum about it, but I found it kind of difficult to get the tests. Also because, I live in a different country, so I can't specifically buy the recommended tests. I could try to find similar ones where I live, but I would have to understand better how the test works

 

[Anon7b8]

I already tried to read a little on the forum about it, but I found it kind of difficult to get the tests. Also because, I live in a different country, so I can't specifically buy the recommended tests. I could try to find similar ones where I live, but I would have to understand better how the test works

Is the aquarium testing kit not accurate enough to test sn purity?