Published February 1989 | Version v1
Journal article Metadata-only

Determination of yttrium, copper, and barium in YBa2Cu3O9-x oxide

Creators

  • 1. Ural'skij Nauchno-Issledovatel'skij Khimicheskij Inst., Sverdlovsk (USSR)

Description

Techniques are proposed for determination of milligram amounts of yttrium, barium and copper at the presence of each other by titration with EDTA solution at different pH values without preseparation. The standard deviation for each element is not greater than 0.04

Additional details

Additional titles

Original title (Russian)
Определение иттрия, меди и бария в оксиде YBa

Publishing Information

Journal Title
Zhurnal Analiticheskoj Khimii
Journal Volume
44
Journal Issue
2
Series
Zh. Anal. Khim.
Journal Page Range
307-310
ISSN
0044-4502
CODEN
ZAKHA

INIS

Country of Publication
Russian Federation
Country of Input or Organization
USSR
INIS RN
21030395
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Descriptors DEI
ACCURACY; BARIUM OXIDES; COPPER OXIDES; EDTA; PH VALUE; QUANTITATIVE CHEMICAL ANALYSIS; TITRATION; YTTRIUM OXIDES
Descriptors DEC
ALKALINE EARTH METAL COMPOUNDS; AMINO ACIDS; BARIUM COMPOUNDS; CARBOXYLIC ACIDS; CHALCOGENIDES; CHELATING AGENTS; CHEMICAL ANALYSIS; COPPER COMPOUNDS; ORGANIC ACIDS; ORGANIC COMPOUNDS; OXIDES; OXYGEN COMPOUNDS; TRANSITION ELEMENT COMPOUNDS; YTTRIUM COMPOUNDS