Published January 1972
| Version v1
Journal article
Differential spectrophotometric method for determination of niobium with 4-(2-pyridylazo)-resorcinol
- 1. Gosudarstvennyj Nauchno-Issledovatel'skij i Proektnyj Inst. Redkometallicheskoj Promyshlennosti, Moscow (USSR)
Description
no abstract available
Additional details
Additional titles
- Original title (Russian)
- Дифференциальный спектрофотометрический метод определения ниобия 4-(2-пиридилазо)-резорцином
Publishing Information
- Journal Title
- Zh. Anal. Khim.
- Journal Issue
- no.1
- Series
- Zh. Anal. Khim.
INIS
- Country of Publication
- USSR
- Country of Input or Organization
- USSR
- INIS RN
- 3033596
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
- Descriptors DEI
- COMPLEXOMETRY; HYDROCHLORIC ACID; NIOBIUM COMPOUNDS; PH VALUE; PYRIDYLAZORESORCINOL; SPECTROPHOTOMETRY
- Descriptors DEC
- DIAZO COMPOUNDS; HETEROCYCLIC COMPOUNDS; HYDROXY COMPOUNDS; INORGANIC ACIDS; ORGANIC COMPOUNDS; ORGANIC NITROGEN COMPOUNDS; PHENOLS; POLYPHENOLS; PYRIDINES; REAGENTS; TRANSITION ELEMENT COMPOUNDS
Optional Information
- Notes
- For English translation see the journal J. Anal. Chem. USSR.