ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] The absorption spectrum of 0.2 M KNO3 measured in a Gilford spectrophotometer showed a trough at 260 nm (E = 0.3) and a sharp peak at 302 nm (E = 1.04). Negligible absorption was observed at wavelengths 340 nm and above. On the other hand, 0.2 M NaNO2 revealed a broad absorption band (E = ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/262396a0
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