acidity test

определение кислотного числа

English-Russian perfumery & beauty care dictionary. 2014.

Смотреть что такое "acidity test" в других словарях:

  • test — 1. To prove; to try a substance; to determine the chemical nature of a substance by means of reagents. 2. A method of examination, as to determine the presence or absence of a definite disease or of some substance in any of the fluids, tissues,… …   Medical dictionary

  • Stool test — A stool test is one where fecal matter is collected for analysis to diagnose the presence or absence of a medical condition.Fecal occult blood testOne of the most common stool tests, the Fecal occult blood test can be used to diagnose many… …   Wikipedia

  • Soil test — In agriculture, a soil test is the analysis of a soil sample to determine nutrient content, composition and other characteristics, including contaminants. Tests are usually performed to measure fertility and indicate deficiencies that need to be… …   Wikipedia

  • litmus test — litmus test, 1. (Chem.) A test to determine acidity or alkalinity, using litmus as an inddicator. [PJC] 2. Hence: (Fig.) A test for a single factor, which has only two outcomes, positive or negative; specifically: (Politics) the question of… …   The Collaborative International Dictionary of English

  • litmus test — noun a) A simple test for the acidity or alkalinity of a substance, using litmus paper. Temple, under its new coach, Ray Morrison, formerly of Vanderbilt, will be put to the blue litmus test Friday night when it takes on Georgetown. b) Any test… …   Wiktionary

  • Hollander test — Hol·land·er test häl ən dər n a test for function of the vagus nerve (as after vagotomy for peptic ulcer) in which insulin is administered to induce hypoglycemia and gastric acidity tends to increase if innervation by the vagus nerve remains and… …   Medical dictionary

  • litmus test — /ˈlɪtməs tɛst/ (say litmuhs test) noun 1. a test of acidity or alkalinity using litmus paper. 2. a decisive test of a person s loyalty, character, determination, etc …   Australian English dictionary

  • Litmus test (chemistry) — Litmus is a water soluble mixture of different dyes extracted from lichens, especially Roccella tinctoria . The mixture has CAS number 1393 92 6. It is often absorbed onto filter paper. The resulting piece of paper or solution with water becomes… …   Wikipedia

  • Fecal pH test — A Fecal pH test is one where a specimen of feces is tested for acidity in order to diagnose a medical condition. Human feces is normally alkaline. An acidic stool can indicate a digestive problem such as lactose intolerance [cite… …   Wikipedia

  • acid test — decisive test, last and final examination; test of fate; test of acidity in a substance …   English contemporary dictionary

  • litmus test — lit′mus test n. 1) chem. a test using litmus paper or solution to indicate the acidity or alkalinity of a solution 2) a crucial test using a single issue or factor as the basis for judgment • Etymology: 1955–60 …   From formal English to slang

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