Definizione, Significato & Sinonimi | Inglese word HEXAMINE

---

Definizioni di HEXAMINE

1. (organic compound) Contraction of hexamethylenetetramine.

---

---

---

---

---

---

---

---

---

---

Esempi di utilizzo di HEXAMINE in una frase

• 1,3,5-trioxane, a trimer of formaldehyde used as fuel and in plastics manufacturing, and also as a solid fuel tablet when combined with hexamine.
• The compound is also used medically as a urinary antiseptic and antibacterial medication under the name methenamine or hexamine.
• Common examples of solid fuels include wood, charcoal, peat, coal, hexamine fuel tablets, dry dung, wood pellets, corn, wheat, rice, rye, and other grains.
• Related inhibitors of oxygen corrosion are hexamine, phenylenediamine, and dimethylethanolamine, and their derivatives.
• First synthesised in 1885 by the German chemist Ludwig Legler, HMTD may be prepared by the reaction of an aqueous solution of hydrogen peroxide and hexamine in the presence of an acid catalyst, such as citric acid, acetic acid or dilute sulfuric acid.
• The Duff reaction or hexamine aromatic formylation is a formylation reaction used in organic chemistry for the synthesis of benzaldehydes with hexamine as the formyl carbon source.
• Trioxane is combined with hexamine and compressed into solid bars to make hexamine fuel tablets, used by the military and outdoorsmen as a cooking fuel.
• The organic compound hexamethylenetetramine, also called methenamine or hexamine when used as a medication.
• According to these amendments, hexamine, hydrochloric acid in concentrations 10% w/w and higher, and ammonium nitrate with a nitrogen content of 16% or higher, and phosphoric acid in 30% w/w concentration or higher are now considered "regulated explosives precursors" instead of either "reportable explosives precursors" or "reportable poisons".
• After that, ZnO seeds are put in hexamethylenetetramine (HMT) solution, commonly called hexamine, for the growth process.
• The concentration of DNA can be artificially increased by adding condensing agents such as cobalt hexamine and biogenic polyamines such as spermidine, or by using crowding agents such as polyethylene glycol (PEG) which also increase the effective concentration of enzymes.
• E Vidhubala, an assistant professor of psycho-oncology heading the Tobacco Cessation Centre at the Cancer Institute in Adyar, Mawa contains 3,000 toxins, including 200 cancer-causing substances like powdered tobacco leaves, ammonia, ethanol, acetone, phenols, stearic acid, naphthalene, vinyl chloride, arsenic, formalin, nicotine, hydrogen cyanide, Nitrobenzene, acetic acid, toluene, methane, cadmium, DDT/dieldrin, and hexamine.
• Methenamine, also known as hexamine or hexamethylenetetramine and sold under the brand names Hiprex, Urex, and Urotropin among others, is a urinary tract antiseptic and antibacterial medication which is used in the prevention of recurrent urinary tract infections (UTIs).

La preparazione della pagina ha richiesto: 177.68 ms.