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Rapid technique for dissolution of nitrides.

Authors
Bollman DH
Source
Anal Chem 1972 Apr; 44(4):887-888
NIOSHTIC No.
10010367
Abstract
Tin(II)-strong phosphoric acid reagent was found to be a remarkable medium for dissolving many transition metal nitrides without loss of nitrogen. Furthermore, the decomposition of the nitrides takes place within a few minutes. The reagent will work with tin, zrn, hfn, un, aln, and niobium oxynitride. Vanadium nitrides and boron nitride would not completely decompose. Because of lack of a sample, analysis of silicon nitride was not attempted.
Contact
Dean H. Bollman, U.S. Department of the Interior, Bureau of Mines, Albany Metallurgy Research Center, Albany, Oregon 97321
CODEN
ANCHAM
Publication Date
19720401
Document Type
OP; Journal Article
Fiscal Year
1972
Identifying No.
OP 73-72
Issue of Publication
4
ISSN
0003-2700
NIOSH Division
ALRC
Source Name
Analytical Chemistry
Page last reviewed: September 2, 2020
Content source: National Institute for Occupational Safety and Health Education and Information Division