potassium nitrite

nitrous acid potassium salt (1:1) nitrous acid, potassium salt nitrous acid, potassium salt (1:1) potassium nitrite (1:1) potassium nitrite [UN1488] [Oxidizer] PubMed: Plant-fungal ecology. Niche engineering demonstrates a latent capacity for fungal-algal mutualism. PubMed: Cu(OTf)2-catalyzed selective arene C-H bond hydroxylation and nitration with KNO2 as an ambident O- and N-nucleophile via a Cu(II)-Cu(III)-Cu(I) mechanism. PubMed: Detection and identification of 2-nitro-morphine and 2-nitro-morphine-6-glucuronide in nitrite adulterated urine specimens containing morphine and its glucuronides. PubMed: Heterotrophic nitrifying and oxygen tolerant denitrifying bacteria from greenwater system of coastal aquaculture. PubMed: Effect of oxidizing adulterants on human urinary steroid profiles. PubMed: 2-Nitro-6-monoacetylmorphine: potential marker for monitoring the presence of 6-monoacetylmorphine in urine adulterated with potassium nitrite. PubMed: Effect of diet composition and mixture of selected food additives on the erythrocytic system and iron metabolism in peripheral blood of male rats. PubMed: Characterization of a diesel-degrading strain isolated from a hydrocarbon-contaminated site. PubMed: Generation of nitric oxide from nitrite by carbonic anhydrase: a possible link between metabolic activity and vasodilation. PubMed: Citrus co-products as technological strategy to reduce residual nitrite content in meat products. PubMed: Photooxidation of halides by chlorophyll at the air-salt water interface. PubMed: Pseudoazurin dramatically enhances the reaction profile of nitrite reduction by Paracoccus pantotrophus cytochrome cd1 and facilitates release of product nitric oxide. PubMed: Beta-MnO2 3D nanostructures: mineralizer-assisted synthesis, characterization, and growth mechanism. PubMed: Electrochemical oxidation of nitrite and the oxidation and reduction of NO2 in the room temperature ionic liquid [C2mim][NTf2]. PubMed: [Effects of potassium salts on direct induction of microtubers in Pinellia ternata]. PubMed: Genotoxicity testing of four food preservatives and their combinations in the Drosophila wing spot test. PubMed: Transcriptional regulation of nir and nor operons of Paracoccus denitrificans. PubMed: Comparison of spot tests with AdultaCheck 6 and Intect 7 urine test strips for detecting the presence of adulterants in urine specimens. PubMed: [Effect of nitrite-anions on Ca2+ transport into the sarcolemma of myometrium]. PubMed: Rapid spot tests for detecting the presence of adulterants in urine specimens submitted for drug testing. PubMed: Potassium nitrite reaction with 11-nor-delta 9-tetrahydrocannabinol-9-carboxylic acid in urine in relation to the drug screening analysis. PubMed: NO-dependent regulation of lectin- and menadione-induced H2O2 production by cells from pleural effusions of lung cancer patients and by immune cells. PubMed: Helicobacter pylori is killed by nitrite under acidic conditions. PubMed: A randomized trial of acidified nitrite cream in the treatment of tinea pedis. PubMed: Effect of nitrite on blood pressure in anaesthetized and free-moving rats. PubMed: Nitrite-induced adrenal effects in rats and the consequences for the no-observed-effect level. PubMed: The nitrosation of hexetidine and hexedine: characterization of the major nitrosamine from common antimicrobial agents. PubMed: Synthesis and evaluation of antimicrobial activity of new 4-nitroso and 4-diazopyrazole derivatives. PubMed: Effect of nitrite ingestion on the bioavailability of folate in the rat. PubMed: Bacterial mutagenicity testing of 49 food ingredients gives very few positive results. PubMed: 4-week oral toxicity study of a combination of eight chemicals in rats: comparison with the toxicity of the individual compounds. PubMed: Evaluation of the oral toxicity of potassium nitrite in a 13-week drinking-water study in rats. PubMed: Free radical scavenging and the expression of potentially lethal damage in X-irradiated repair-deficient Escherichia coli. PubMed: Oxidation reaction of human oxyhemoglobin with nitrite: a reexamination. PubMed: [Growth in weaned piglets and levels of iodothyronines in the blood during the administration of thyroactive substances]. PubMed: Protective action of ascorbic acid against mutagenicity of aminopyrine plus nitrite. PubMed: The role of hydroxyl radical scavengers in preventing DNA strand breaks induced by X irradiation of toluene-treated Escherichia coli. PubMed: [Nitrification in soil columns subjected to continuous flow]. PubMed: Methylation of liver DNA of rat and mouse by N-nitrosodimethylamine formed in vivo from dimethylamine and nitrite. PubMed: Mutagenicity of oxytetracycline. PubMed: Polarographic determination of butorphanol tartrate. PubMed: Synthesis of protein, nucleosides and other organic compounds from cyanamide and potassium nitrite under possible primitive earth conditions. PubMed: Some physiological studies on Penicillium expansum Link. PubMed: Reproduction in the guinea pig as affected by chronic administration of potassium nitrate and potassium nitrite.