60029
Potassium standard for AAS
ready-to-use, in nitric acid
Synonym(s):
Potassium nitrate solution
InChI
1S/K.NO3/c;2-1(3)4/q+1;-1
SMILES string
[K+].[O-][N+]([O-])=O
InChI key
FGIUAXJPYTZDNR-UHFFFAOYSA-N
shelf life
limited shelf life, expiry date on the label
concentration
in nitric acid, 1.000 g/L K+
technique(s)
AAS: suitable
format
single component solution
Preparation Note
prepared with KNO3 and HNO3 (~0.5 M)
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Met. Corr. 1 - Skin Irrit. 2
Storage Class
8B - Non-combustible corrosive hazardous materials
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Regulatory Information
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Redrothu Hanumantharao et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 99, 181-188 (2012-10-16)
Nonlinear optical crystals of Bis (l-glutamine) potassium nitrate (BGPN) were grown by slow evaporation technique at ambient temperature. Solubility and metastable zone width of BGPN in aqueous solution were determined. The grown crystal was characterized by single crystal XRD, Powder
Wolfgang R Engelsberger et al.
The Plant journal : for cell and molecular biology, 69(6), 978-995 (2011-11-09)
Nitrogen is an essential macronutrient for plant growth and development. Inorganic nitrogen and its assimilation products control various metabolic, physiological and developmental processes. Although the transcriptional responses induced by nitrogen have been extensively studied in the past, our work here
Mila Ivanova Luleva et al.
Sensors (Basel, Switzerland), 11(4), 4188-4206 (2011-12-14)
Displacement of soil particles caused by erosion influences soil condition and fertility. To date, the cesium 137 isotope ((137)Cs) technique is most commonly used for soil particle tracing. However when large areas are considered, the expensive soil sampling and analysis
Silvia Del Vecchio et al.
Comptes rendus biologies, 335(1), 26-31 (2012-01-10)
Seed germination (effects of light, temperature, NaCl and KNO(3)) of the coastal endangered species Crucianella maritima was investigated by testing seeds from three different populations. Data were analyzed by means of Generalized Linear Mixed Model (GLMM). The principal results showed
A R Pradeep et al.
Australian dental journal, 57(4), 429-434 (2012-11-29)
Dentinal hypersensitivity has been defined as a short, sharp pain arising from exposed dentine as a result of various stimuli such as heat, cold, chemical, or osmotic, that cannot be ascribed to any other pathology. This study was conducted to
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