C0020283 - Quantity of dimension one used to express on a scale from 0 to 14 the amount-of-substance concentration of hydrogen ion of dilute aqueous solution, calculated as the logarithm of the reciprocal of hydrogen-ion concentration in gram atoms per liter. 3/10
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Terms, descriptions
CUI    C0020283
RussianMedical Subject Headings Russian D006863 L3343134preferred S3870613 Y ВОДОРОДНЫХ ИОНОВ КОНЦЕНТРАЦИЯ
RussianMedical Subject Headings Russian D006863 L0901670no S1105487 Y PH
RussianMedical Subject Headings Russian D006863 L13725253no S16754242 Y KONTSENTRATSIIA IONOV VODORODA
RussianMedical Subject Headings Russian D006863 L13728037no S16776745 Y КОНЦЕНТРАЦИЯ ИОНОВ ВОДОРОДА
RussianMedical Subject Headings Russian D006863 L13748180no S16760004 Y POKAZATEL' KONTSENTRATSII VODORODNYKH IONOV
RussianMedical Subject Headings Russian D006863 L13754685no S16777033 Y ПОКАЗАТЕЛЬ КОНЦЕНТРАЦИИ ВОДОРОДНЫХ ИОНОВ
RussianMedical Subject Headings Russian D006863 L1548720no S1844629 Y VODORODNYI POKAZATEL'
RussianMedical Subject Headings Russian D006863 L1548721no S1844630 Y VODORODNYKH IONOV KONTSENTRATSIIA
RussianMDRRUS 10034772 L15742091no S19089643 Y Уровень рH
RussianMDRRUS 10034782 L16062171no S19410451 Y рН, БДУ
RussianMedical Subject Headings Russian D006863 L3343133no S3870612 Y ВОДОРОДНЫЙ ПОКАЗАТЕЛЬ
Medical Subject Headings A0070173 AT100258717 The normality of a solution with respect to HYDROGEN ions; H+. It is related to acidity measurements in most cases by pH = log 1/2[1/(H+)], where (H+) is the hydrogen ion concentration in gram equivalents per liter of solution. (McGraw-Hill Dictionary of Scientific and Technical Terms, 6th ed)
NCI Clinical Data Interchange Standards Consortium A10761973 AT198067531 The negative logarithm (base 10) of the concentration of hydronium ions, which is used as a measure of the acidity or alkalinity of a fluid.
NCI Thesaurus A10761973 AT198141493 Quantity of dimension one used to express on a scale from 0 to 14 the amount-of-substance concentration of hydrogen ion of dilute aqueous solution, calculated as the logarithm of the reciprocal of hydrogen-ion concentration in gram atoms per liter.