Talk:Sodium nitrite
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[edit] Nitrite/Nitrate
What is the reference to Sodium Nitrate(III)in the "other names" box? I've never heard of Sodium Nitrite being referred to as Sodium Nitrate in any way. I've seen Nitrous Acid, Sodium Salt used as an alternate name.--Geoshir 14:24, 17 July 2006 (UTC)
While this chemical may prevent the growth of bacteria, it is dangerously similar in formula to sodium nitrate, a prime ingredient in explosives.
I don't think THAT is a good justification for its toxicity! Besides, as far as I know, nitrite is even more toxic than nitrate.--Malbi 17:43, 31 July 2005 (UTC)
[edit] Carcinogenicity
AS I understand it, isn't Sodium Nitrite also the most reactive carcinogin? Should that be mentioned in this article somewhere? Homestarmy 21:29, 8 January 2006 (UTC)
- The carcinogenicity of nitrites is a controversial issue. At present, there is no direct IARC guidance, and they are not included in the NTP Report on Carcinogens. The IARC has given a high priority (in 2003) to establishing a monograph on the possible carcinogenicity of nitrites and nitrates. The European Union does not currently classify sodium nitrite as a carcinogen. The most generally proposed mechanism for a possible carcinogenicity of nitrites is the formation of nitrosamines. Physchim62 (talk) 09:25, 9 January 2006 (UTC)
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- I expect carcinogenity of sodium nitrite to take a back-burner compared to its effects on the immune system. In the case of sodium nitrite, you may have a mix of direct-effect and side-effect cancers. -broodlinger 24.184.67.122 23:28, 15 January 2007 (UTC)
[edit] Here is a question I had for millenia...
In my personal knowledge, all (at least, many) smoked foods (ham, bacon, etc.) have sodium nitrite added to them. Why do they add sodium nitrite especially to smoked foods? --Frosty (sup?) 17:57, 23 July 2006 (UTC)
- I think it serves as some sort of preservative, used heavily in processed meats. I think it's one of the reasons people have started looking into carcinogicity stuff, because you know, eating alot of it probably isn't a good idea....Homestarmy 18:29, 23 July 2006 (UTC)
It is used primarily for the purpose of giving the meat that reddish color. You'll find it in hot dogs, bologna, bacon and many other pork and beef products that would otherwise be gray. Apparently, grey is not as appealing as red. —The preceding unsigned comment was added by V1 Rotate (talk • contribs) .
- That doesn't make sense. Sodium nitrite is white. I think it's a preservative to keep the meat from spoiling. —Keenan Pepper 04:12, 8 August 2006 (UTC)
- It stops the meat from turning brown, IIRC. It also prevents bacterial growth. --Kjoonlee 05:30, 8 August 2006 (UTC)
- Yes, the primary purpose of sodium nitrite is to maintain a fresh *appearance*, especially for opened meats (deli meats). The value of sodium nitrite to the ham, bacon, and hot dogs industry is less clear. However, if there is an explanation for putting nitrites in hot dogs, it is probably color as well. After all, if sodium nitrite was a deterrent for bacteria, they would put it in chicken. And they don't. So whatever this article says about botulism, take it out, because it's misleading. -broodlinger 24.184.67.122 23:55, 15 January 2007 (UTC)
- It stops the meat from turning brown, IIRC. It also prevents bacterial growth. --Kjoonlee 05:30, 8 August 2006 (UTC)
can anyone please tell me the hazards od cosuming sodium nitrite and their remedial measures .
The guy had cosumed sodium nitirte of about 5 gms. what are the chances of getting recovered. —The preceding unsigned comment was added by 125.18.12.13 (talk • contribs) .
- How much does he weigh? --Kjoonlee 10:38, 16 November 2006 (UTC)
- Wikipedia is not a place for medical advice. However, I can tell you that sodium nitrite has has an LDLO value of 71 mg kg-1 if swallowed, which means that if you weigh 60 kilograms or 133 pounds, you can die by eating 4.26 grams of sodium nitrite if you're unlucky. I wish him a swift recovery. --Kjoonlee 11:38, 16 November 2006 (UTC)
I came across an aerosol spray of 'odour neutraliser' that actually listed its ingredients. It said it contained sodium nitrite as its main ingredient. As this use was not listed on the article page I'd be interested in knowing what it does. Anyone got an idea how it works? The carrier spray is butane.
--Quatermass 16:20, 26 May 2007 (UTC)
Please, I'd like to know the laboratory method to make Natrium Nitritt in equation and procedure of preparation. I think that it will be by adding Common Salt to Nitrous Acid, isn't it? ≤M.Qader mqa≥ KLTTMPP
