Works matching Acid-base indicators

Results: 205

ROSE ANTHOCYANINS AS ACID BASE INDICATORS.

Published in:

Electronic Journal of Environmental, Agricultural & Food Chemistry, 2010, v. 9, n. 5, p. 875

By:

Vankar, Padma S.;
Bajpai, Dhara

Publication type:

Article

溴酚蓝作酸碱指示剂分光光度法测定土壤中有效磷.

Published in:

Rock & Mineral Analysis, 2023, v. 42, n. 1, p. 213, doi. 10.15898/j.cnki.11-2131/td.202203190056

By:

于汀汀;
朱云;
郭琳

Publication type:

Article

ETHANOLIC EXTRACT OF ARISTOLOCHIA BRACTEOLATA FLOWER AS A NATURAL INDICATOR FOR ACID-BASE TITRATION.

Published in:

Indian Drugs, 2019, v. 56, n. 3, p. 77

By:

S., Bhinge;
G., Vambhurkar;
A., Jagtap;
A., Gavade;
M., Kengar;
M., Bhutkar;
D., Randive

Publication type:

Article

New microstructured chromium doped poly( p-toluidine) as a new acid-base indicator and precursor for chromic oxide nanostructured.

Published in:

Polymers for Advanced Technologies, 2017, v. 28, n. 12, p. 1743, doi. 10.1002/pat.4050

By:

Zoromba, M.Sh.;
Abdel‐Aziz, M.H.;
Bassyouni, M.

Publication type:

Article

Pomegranate peel extract as an eco-friendly acid–base indicator and pH indicator paper.

Published in:

Journal of the Iranian Chemical Society, 2024, v. 21, n. 4, p. 1151, doi. 10.1007/s13738-024-02989-w

By:

Pore, Sujata;
Thorat, Yogesh;
Gaikwad, Nilesh;
Hosmani, Avinash

Publication type:

Article

Aqueous extracts of Mozambican plants as alternative and environmentally safe acid-base indicators.

Published in:

Environmental Science & Pollution Research, 2016, v. 23, n. 12, p. 11639, doi. 10.1007/s11356-016-6284-2

By:

Macuvele, Domingos;
Sithole, Gerre;
Cesca, Karina;
Macuvele, Suzana;
Matsinhe, Jonas

Publication type:

Article

Sorption specifics of volatile amines on thin films of acid-base indicators.

Published in:

Journal of Analytical Chemistry, 2011, v. 66, n. 8, p. 701, doi. 10.1134/S1061934811060116

By:

Kuchmenko, T.;
Mishina, A.

Publication type:

Article

Synthesis and Characterization of New Azo Compounds Linked to 1, 8- Naphthalimide and Studying Their Ability as Acid-Base Indicators.

Published in:

Iraqi Journal of Science, 2019, v. 60, n. 11, p. 2341, doi. 10.24996/ijs.2019.60.11.4

By:

Al-Majidi, Suaad M. H.;
Al-Khuzaie, Mohammed G. A.

Publication type:

Article

Application of a Schiff Base Derived from Sulfanilamide as an Acid-Base Indicator.

Published in:

Journal of the Iranian Chemical Society, 2009, v. 6, n. 2, p. 345, doi. 10.1007/BF03245844

By:

Khalil, R. A.;
Jalil, A. H.;
Abd-Alrazzak, A. Y.

Publication type:

Article

OBTAINING AN ACID-BASE NATURAL INDICATOR FROM THE FRUIT Punica Granatum L. (POMEGRANATE): A CONTRIBUTION FOR THE SUBSTITUTION OF SYNTHETIC INDICATORS.

Published in:

Journal of the Chilean Chemical Society, 2019, v. 64, n. 4, p. 4593, doi. 10.4067/s0717-97072019000404593

By:

HUAROTE, EMILY;
HERRERA HERNANDEZ, NORA GABRIELA;
BORQUEZ, JORGE

Publication type:

Article

Acid-Base Indicator Properties of Dyes from Local Flowers: Cassia aungostifolia Linn., Thevetia peruviana (Pers.) K. Schum and Thevetia thvetiodes (Kunth) K. Schum.

Published in:

Pharmacognosy Journal, 2011, v. 3, n. 19, p. 35, doi. 10.5530/pj.2011.19.7

By:

Singh, Sudarshan;
Bothara, S. B.;
Singh, Sangeeta

Publication type:

Article

Synthesis and Characterization of New Azo Dye Derived from Sulfamethaxolevia Diazonium Reaction and Study its Ability as an Acid-base Indicator.

Published in:

Al-Mustansiriyah Journal of Science, 2024, v. 35, n. 2, p. 1, doi. 10.23851/mjs.v35i2.1375

By:

Falih, Marwa Sabar;
Mahdi, Neda Ibrahim;
wahid Jasim, Ala’a Abdull;
Abbas, Ruba Fahmi;
Abdul Abbas Rahi, Abdul Adheem

Publication type:

Article

Acid-Base Indicator Properties of Synthesized Phenylhydrazones: 4-(2-(2,4-Dinitrophenyl) Hydrazono) Methyl)-2 Methoxy Phenol and 4-(2-(2,4-Dinitrophenylhydrazono) Methyl) Benzene-1,3-diol.

Published in:

Journal of Chemistry, 2022, p. 1, doi. 10.1155/2022/3667814

By:

Amengor, Cedric D. K.;
Brobbey, Abena;
Ayensu, Isaac;
Orman, Emmanuel;
Peprah, Paul;
Abudey, Billy Mawunyo;
Ayihi, Seth Junior;
Attoh, Claudia Naa Dedei;
Ade, Alberta;
Sodzi, Paul Kwesi;
Sarpong Aboagye, James

Publication type:

Article

CHANGES OF BLOOD ACID-BASE INDICATORS IN ALPINE GOATS DURING PREGNANCY.

Published in:

Macedonian Journal of Animal Science, 2017, v. 7, n. 1/2, p. 13, doi. 10.54865/mjas1771-2013a

By:

Antunović, Zvonko;
Novoselec, Josip;
Šperanda, Marcela;
Đidara, Mislav;
Zmaić, Krunoslav;
Klir, Željka

Publication type:

Article

Preliminary Pharmaceutical Characterization of Some Flowers as Natural Indicator: Acid-Base Titration.

Published in:

Pharmacognosy Journal, 2011, v. 3, n. 22, p. 39, doi. 10.5530/pj.2011.22.8

By:

Singh, Sudarshan;
Bothara, S. B.;
Singh, Sangeeta;
Patel, Roshan;
Ughreja, Reena

Publication type:

Article

UTILIZAÇÃO DE PLANTAS ORNAMENTAIS COMO NOVOS INDICADORES NATURAIS ÁCIDO-BASE NO ENSINO DE QUÍMICA.

Published in:

HOLOS, 2016, v. 32, n. 2, p. 152, doi. 10.15628/holos.2016.3869

By:

UCHÔA, V. T.;
CARVALHO FILHO, R. S. M.;
LIMA, A. M. M.;
ASSIS, J. B.

Publication type:

Article

SCREENING AND DEVELOPMENT OF HERBAL ACID-BASE pH INDICATOR FROM TRADITIONAL FLOWERS.

Published in:

Pharma Science Monitor, 2012, v. 3, n. 4, p. 2211

By:

Vyas Arpita, D.;
Modi Dikhit C., Shah Biren N.;
Vijay, Lambole

Publication type:

Article

Natural Plant Extracts as Acid-Base Indicator and Determination of Their pKa Value.

Published in:

Journal of Chemistry, 2019, p. 1, doi. 10.1155/2019/2031342

By:

Kapilraj, N.;
Keerthanan, S.;
Sithambaresan, M.

Publication type:

Article

Investigation of Acid-Base Indicator Property of Plumbagin from Plumbago zeylanica Linn.

Published in:

International Journal of Analytical Chemistry, 2019, p. 1, doi. 10.1155/2019/4061927

By:

Adusei, Emmanuel B. A.;
Adosraku, Reimmel K.;
Oppong-Kyekyeku, James;
Amengor, Cedric D. K.

Publication type:

Article

Paper Chromatography of 2-Halogenated Carboxylic Acids : N,N-Dimethyl-p-phenylazoaniline as an Acid-Base Indicator Reagent.

Published in:

Nature, 1962, v. 196, n. 4849, p. 61, doi. 10.1038/196061a0

By:

MEIKLE, RICHARD W.

Publication type:

Article

Senna FLOWER EXTRACT AS AN INDICATOR FOR ACID-BASE TITRATION.

Published in:

Rasayan Journal of Chemistry, 2021, v. 14, n. 2, p. 1402, doi. 10.31788/RJC.2021.1425784

By:

Pattarapongdilok, N.;
Malichim, P.;
Simmee, N.;
Sichaem, J.

Publication type:

Article

APPLICATION OF FLOWER COLOR VARIATIONS TO Impatiens balsamina L. AS AN ENVIRONMENTALLY FRIENDLY ACID-BASE INDICATOR.

Published in:

Rasayan Journal of Chemistry, 2019, v. 12, n. 4, p. 2116, doi. 10.31788/RJC.2019.1245498

By:

Aminah, Nanik Siti;
Wardana, Andika Pramudya;
Kristanti, Alfinda Novi;
Safitri, Brilliana Via;
Rosa, Mafalda

Publication type:

Article

UV-VIS STUDY ON POLYANILINE DEGRADATION AT DIFFERENT pHs AND THE POTENTIAL APPLICATION FOR ACID-BASE INDICATOR.

Published in:

Rasayan Journal of Chemistry, 2019, v. 12, n. 3, p. 1212, doi. 10.31788/RJC.2019.1235370

By:

Akbar, Said Ali;
Satria, Erwinsyah

Publication type:

Article

Use of Terminalia catappa Fruit Extract as an Indicator in Acid-Base Titrations.

Published in:

Indian Journal of Pharmaceutical Sciences, 2006, v. 68, n. 3, p. 399, doi. 10.4103/0250-474X.26662

By:

Untwal, L. S.;
Kondawar, M. S.

Publication type:

Article

3,3′-Dinitrophenolsulphonephthalein: an acid-base indicator dye with unusual properties.

Published in:

Coloration Technology, 2017, v. 133, n. 2, p. 135, doi. 10.1111/cote.12254

By:

Mchedlov‐Petrossyan, Nikolay O.;
Laguta, Anna N.;
Shekhovtsov, Sergey V.;
Eltsov, Sergey V.;
Cheipesh, Tatyana A.;
Omelchenko, Irina V.;
Shishkin, Oleg V.

Publication type:

Article

Development of a Novel Solid-State Sensor Electrode Based on Titanium Thin Film as an Indicator Electrode in Potentiometric and Conductometric Acid-Base Titration in Aqueous Solution.

Published in:

Journal of Sensors, 2012, p. 1, doi. 10.1155/2012/681826

By:

Abu Ghalwa, Nasser

Publication type:

Article

Simplifying Iron Determination with o-Phenanthroline in Food Ashes Using 2-Nitrophenol as an Acid-Base Indicator.

Published in:

Food Analytical Methods, 2016, v. 9, n. 5, p. 1150, doi. 10.1007/s12161-015-0294-4

By:

Serra-Mora, P.;
Moliner-Martínez, Y.;
Herráez-Hernández, R.;
Verdú-Andrés, J.;
Campíns-Falcó, P.

Publication type:

Article

PHYTOCHEMICALS SCREENING AND ACID- BASE INDICATOR PROPERTY OF ETHANOLIC EXTRACT OF ALTHEA ROSEA FLOWER.

Published in:

Journal of Advanced Scientific Research, 2016, v. 7, n. 2, p. 30

By:

Ahmad, Ahmad Bala;
Muhammad, Naziru Alhassan;
Idris, Mustapha Balarabe;
Da'u Khalid, Khalid

Publication type:

Article

Comparative Analysis of the Properties of Acid-Base Indicator of Rose (Rosa setigera), Allamanda (Allamanda cathartica), and Hibiscus (Hibiscus rosa-sinensis) Flowers.

Published in:

Biochemistry Research International, 2015, p. 1, doi. 10.1155/2015/381721

By:

Okoduwa, Stanley I. R.;
Mbora, Lovina O.;
Adu, Matthew E.;
Adeyi, Ameh A.

Publication type:

Article

Sol-gel films with immobilized acid-base indicators.

Published in:

Journal of Surface Investigation: X-Ray, Synchrotron & Neutron Techniques, 2012, v. 6, n. 6, p. 985, doi. 10.1134/S1027451012120105

By:

Safronov, V.;
Strelov, V.;
Krivonogova, N.;
Velikotskaya, I.;
Khvostova, A.;
Bocharova, M.

Publication type:

Article

Professor Color presents: Acids, bases, and indicators.

Published in:

Science Scope, 2006, v. 30, n. 2, p. 46

By:

Wilson, Craig

Publication type:

Article

Acid Base Indicators.

Published in:

1938

By:

Strickler, Alvin

Publication type:

Book Review

Synthesis and spectroanalytical studies of a new heterocyclic acid-base indicator.

Published in:

Chemistry of Heterocyclic Compounds, 2015, v. 51, n. 8, p. 713, doi. 10.1007/s10593-015-1764-8

By:

Razmara, Samira;
Pordel, Mehdi;
Ebrahimi, Mahmoud

Publication type:

Article

Development of a Novel Solid-State pH Sensor Electrode Based on Titanium Oxide Thin Film as an Indicator Electrode in Potentiometric Acid-Base Titrations in Fused NaNO3 at 350°C.

Published in:

Journal of Dispersion Science & Technology, 2007, v. 28, n. 5, p. 757, doi. 10.1080/01932690701341884

By:

Galwa, NasserAbu;
El Nahhal, Issa

Publication type:

Article

System of indicators for acid-base titration in surfactant-stabilized emulsions.

Published in:

Journal of Analytical Chemistry, 2005, v. 60, n. 4, p. 336, doi. 10.1007/s10809-005-0094-x

By:

Shevchenko, A. M.;
Kulichenko, S. A.

Publication type:

Article

Validation of the Use of Anthocyanin as Indicators for Acid-Base Titration.

Published in:

Journal of Scientific & Applied Chemistry, 2025, v. 28, n. 2, p. 53, doi. 10.14710/jksa.28.2.53-61

By:

Tuslinah, Lilis;
Widyastuti, Laras Rizkia;
Fathurohman, Mochamad

Publication type:

Article

Acid-labile Ribose as an Indicator of Ribonucleic Acid Base Composition.

Published in:

Nature, 1964, v. 203, n. 4941, p. 186, doi. 10.1038/203186a0

By:

EDDY, D. I.

Publication type:

Article

Novel Nano Zn<sup>+2</sup> -Compound from LA Ligand as an Acid-Base Indicator: Synthesis, Characterization, pH Sensor, and Fluorescent Study.

Published in:

Iraqi Journal of Science, 2023, v. 64, n. 11, p. 5525, doi. 10.24996/ijs.2023.64.11.6

By:

AL-Qaysi, Wafaa Waleed;
Abbas, Alyaa Khider

Publication type:

Article

Investigation of Gold and Silver Nanoparticles as Acid-base pH Indicators and Their Transition pH Ranges.

Published in:

Bulletin of the Korean Chemical Society, 2014, v. 35, n. 12, p. 3595, doi. 10.5012/bkcs.2014.35.12.3595

By:

Byoung Gue Jung;
Jihee Jo;
Jin Won Yu;
Jong Kuk Lim

Publication type:

Article

Estimation of the acceptor numbers of cations by means of an acid-base indicator.

Published in:

Journal of Coordination Chemistry, 1997, v. 42, n. 3, p. 211, doi. 10.1080/00958979708230435

By:

Linert, W.;
Jameson, R. F.;
Bauer, G.;
Taha, A.

Publication type:

Article

Reichardt betaines as combined solvatochromic and acid-base indicators in microemulsions.

Published in:

Russian Journal of General Chemistry, 2004, v. 74, n. 11, p. 1741, doi. 10.1007/s11176-005-0093-5

By:

Mchedlov-Petrossyan, N.;
Isaenko, Yu.;
Goga, S.

Publication type:

Article

Visualization and improvement of the physical gelation process during gas phase coagulation through acid–base indicator staining, monitoring and optimization.

Published in:

Cellulose, 2020, v. 27, n. 12, p. 6871, doi. 10.1007/s10570-020-03267-7

By:

Ma, Huazhong;
Xu, Junhua;
Yu, Juan;
Liu, Liang;
Fan, Yimin

Publication type:

Article

Resonance Raman spectroscopy of the acid-base indicator neutral red.

Published in:

Journal of Raman Spectroscopy, 1991, v. 22, n. 2, p. 101, doi. 10.1002/jrs.1250220210

By:

Bisset, Alison;
Dines, Trevor J.

Publication type:

Article

Use of Acid-Base Indicator for Quantitative Paper Chromatography of Sugars.

Published in:

Nature, 1955, v. 176, n. 4489, p. 929, doi. 10.1038/176929a0

By:

GARDNER, K. J.

Publication type:

Article

ОЦЕНКА ЭФФЕКТИВНОСТИ ИНТЕНСИВНОЙ НУТРИЦИОННОЙ ТЕРАПИИ ПО ДИНАМИКЕ ПОКАЗАТЕЛЕЙ КИСЛОТНО-ЩЕЛОЧНОГО СОСТОЯНИЯ КРОВИ У БОЛЬНЫХ С ГЕМОРРАГИЧЕСКИМИ ИНСУЛЬТАМИ.

Published in:

Neurosurgery & Neurology of Kazakhstan, 2019, p. 80

By:

Токшилыкова, А. Б.;
Саркулова, Ж. Н.;
Жиеналин, Р. Н.;
Утепкалиева, А. П.;
Дарин, Д. Б.

Publication type:

Article

Fluorescent and Acid-Base Indicator Properties of Complexes Based on Sn(IV) Octaethylporphyrinate and Molecules of Dye: Phenolphthalein and 1,3,5,7-Tetramethyl-8-(4-hydroxyphenyl) (BODIPY).

Published in:

Russian Journal of General Chemistry, 2022, v. 92, n. 12, p. 2786, doi. 10.1134/S1070363222120295

By:

Likhonina, A. E.;
Bryksina, D. A.;
Mamardashvili, N. Zh.

Publication type:

Article

The past is the future: from natural acid-base indicators to natural reagents in sustainable analytical chemistry.

Published in:

Pure & Applied Chemistry, 2024, v. 96, n. 9, p. 1257, doi. 10.1515/pac-2024-0204

By:

Suteerapataranon, Siripat;
Kiwfo, Kanokwan;
Woi, Pei Meng;
Saenjum, Chalermpong;
Grudpan, Kate

Publication type:

Article

Arterial Blood Gas, Electrolyte and Acid-Base Values as Diagnostic and Prognostic Indicators in Equine Colic.

Published in:

Animals (2076-2615), 2023, v. 13, n. 20, p. 3241, doi. 10.3390/ani13203241

By:

Viterbo, Luisa;
Hughes, Jodie;
Milner, Peter I.;
Bardell, David

Publication type:

Article

Localization of Hydrophobized Coumarin and Xanthene Acid–Base Indicators in Micelles.

Published in:

Theoretical & Experimental Chemistry, 2022, v. 58, n. 3, p. 181, doi. 10.1007/s11237-022-09734-5

By:

Farafonov, V. S.;
Lebed, A. V.;
Mchedlov-Petrossyan, N. O.

Publication type:

Article

Evaluating torenia fournieri Flower Extract as a Natural Acid-Base Titration Indicator.

Published in:

International Journal of Design & Nature & Ecodynamics, 2024, v. 19, n. 2, p. 497, doi. 10.18280/ijdne.190215

By:

Rahmawat, Sitti;
Hikma, Nur;
Aminah, Sitti;
Muhammad Diah, Anang Wahid;
Magfirah

Publication type:

Article