Griess reagent

Griess reagent
Griso reagentas statusas T sritis chemija apibrėžtis Sulfanilo rūgšties ir 1-naftilamino tirpalas praskiestoje CH₃COOH. atitikmenys: angl. Griess reagent rus. реактив Грисса

Chemijos terminų aiškinamasis žodynas – 2-asis patais. ir papild. leid. – Vilnius: Mokslo ir enciklopedijų leidybos institutas. . 2003.

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  • Griess test — The Griess test is a chemical analysis test which detects the presence of organic nitrite compounds. The Griess diazotization reaction on which the Griess reagent relies was first described in 1858 by Peter Griess. MethodNitrite is detected and… …   Wikipedia

  • Nitrite — ion with an O N O bond angle of ca. 120° …   Wikipedia

  • Griso reagentas — statusas T sritis chemija apibrėžtis Sulfanilo rūgšties ir 1 naftilamino tirpalas praskiestoje CH₃COOH. atitikmenys: angl. Griess reagent rus. реактив Грисса …   Chemijos terminų aiškinamasis žodynas

  • реактив Грисса — Griso reagentas statusas T sritis chemija apibrėžtis Sulfanilo rūgšties ir 1 naftilamino tirpalas praskiestoje CH₃COOH. atitikmenys: angl. Griess reagent rus. реактив Грисса …   Chemijos terminų aiškinamasis žodynas

  • Chemical test — In chemistry, a chemical test is a qualitative or quantitative procedure designed to prove the existence of, or to quantify, a chemical compound or chemical group with the aid of a specific reagent. A presumptive test is specifically used in… …   Wikipedia

  • Scientific phenomena named after people — This is a list of scientific phenomena and concepts named after people (eponymous phenomena). For other lists of eponyms, see eponym. NOTOC A* Abderhalden ninhydrin reaction Emil Abderhalden * Abney effect, Abney s law of additivity William de… …   Wikipedia

  • acetic acid —    A colorless, pungent, mobile liquid, usually obtained by the destructive distillation of wood or by the oxidation of alcohol with ferments. Chemical reagent used in Griess (Walker) test for gunpowder residue detection. Acetic acid form nitrous …   Forensic science glossary

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