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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.
Also called Pink curing salt #2. It contains 6.25% sodium nitrite, 4% sodium nitrate, and 89.75% table salt. The sodium nitrate found in Prague powder #2 gradually breaks down over time into sodium nitrite, and by the time a dry cured sausage is ready to be eaten, no sodium nitrate should be left.
Alkyl nitrites are also used in the formation of oximes with the stronger carbon acids and acid or base catalysis for example in the reaction of 2-butanone, ethyl nitrite and hydrochloric acid forming the oxime, the similar reaction with phenacyl chloride, or the reaction of phenylacetonitrile with methyl nitrite and sodium hydroxide.
Sodium nitroprusside ( SNP ), sold under the brand name Nitropress among others, is a medication used to lower blood pressure. [3] This may be done if the blood pressure is very high and resulting in symptoms, in certain types of heart failure, and during surgery to decrease bleeding. [3]
A nátrium-nitrit (E250) szervetlen vegyület, (képlete NaNO 2 ), melyet különböző színek fixálására, valamint élelmiszerek (elsősorban hús - és halételek) tartósítására használnak. A salétromossav nátriumsója. Tiszta állapotban halványsárga kristályos por. Vízben nagyon jól oldódik, és higroszkópos ...
From Simple English Wikipedia, the free encyclopedia. Nitrite. Nitrite is an ion. Its chemical formula is NO 2–. It contains nitrogen in its +3 oxidation state. Nitrites are normally strong oxidizing agents. Most of them are colorless crystalline compounds. Sodium nitrite is a common nitrite. They are also weak reducing agents, being oxidized ...
Amyl nitrite is a chemical compound with the formula C 5 H 11 ONO. A variety of isomers are known, but they all feature an amyl group attached to the nitrite functional group. The alkyl group is unreactive and the chemical and biological properties are mainly due to the nitrite group. Like other alkyl nitrites, amyl nitrite is bioactive in ...
