Ok cool. But I am a little concerned because even though it says it's 99.8 percent pure, it doesn't say what the percentage is on the bag. I've been running into this issue with other bags I have looked at as well. Either it won't say on the bag what the percentage is, the sites will only ship it out to actual businesses and you have to show proof of your business, or I can only find sodium nitrate. It absolutely sucks and I'm worried that there is now no way out of this life because they are cracking down on it.