H16752
Humic acid sodium salt
technical grade
Synonym(s):
Humic acid Na salts, Sodium humates, Sodium salts humic acids
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About This Item
General description
Humic acid possess excellent complexing ability with heavy metal. Humic acid sodium salt acts as a proxy for humic-like substances that were identified as a major component of the isolated organic matter in the atmospheric aerosol.
Humic acid sodium salt, also known as sodium humate is used to synthesize superabsorbents.
Humic acid sodium salt, also known as sodium humate is used to synthesize superabsorbents.
Application
Humic acid sodium salt is suitable reagent used to study the hygroscopic growth of solid aerosol particles consisting of mixtures of ammonium sulfate, adipic acid and humic acid mixtures. It is suitable reagent used to study the phase transitions and hygroscopic growth of humic acid aerosols by Fourier transform infra-red (FTIR) spectroscopy and tandem differential mobility analysis (TDMA).
Storage Class
13 - Non Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Hygroscopic growth and water uptake kinetics of two-phase aerosol particles consisting of ammonium sulfate, adipic and humic acid mixtures.
Sjogren S, et al.
Journal of Aerosol Science, 38(2), 151-171 (2007)
Phase transitions and hygroscopic growth of aerosol particles containing humic acid and mixtures of humic acid and ammonium sulphate.
Badger CL, et al.
Atmospheric Chemistry and Physics, 6(3), 755-768 (2006)
Qin Xue et al.
Chemosphere, 224, 103-110 (2019-03-01)
Arsenic mobility in soils, sediments and groundwater systems is strongly controlled by adsorption occurring at iron oxide/water interfaces, and the extent of this adsorption may be influenced by the presence of natural organic matter (NOM). This study aims to investigate