204129
Potassium sulfate
99.99% trace metals basis
Sinônimo(s):
Dipotassium sulfate, Monopotassium sulfate, Sulfuric acid dipotassium salt
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About This Item
Fórmula linear:
K2SO4
Número CAS:
Peso molecular:
174.26
Número CE:
Número MDL:
Código UNSPSC:
12352302
ID de substância PubChem:
NACRES:
NA.23
Ensaio:
99.99% trace metals basis
Formulário:
powder
Produtos recomendados
Nível de qualidade
Ensaio
99.99% trace metals basis
Formulário
powder
Impurezas
≤150.0 ppm Trace Metal Analysis
cadeia de caracteres SMILES
[K+].[K+].[O-]S([O-])(=O)=O
InChI
1S/2K.H2O4S/c;;1-5(2,3)4/h;;(H2,1,2,3,4)/q2*+1;/p-2
chave InChI
OTYBMLCTZGSZBG-UHFFFAOYSA-L
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Código de classe de armazenamento
13 - Non Combustible Solids
Classe de risco de água (WGK)
WGK 1
Ponto de fulgor (°F)
Not applicable
Ponto de fulgor (°C)
Not applicable
Equipamento de proteção individual
Eyeshields, Gloves, type N95 (US)
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The aqueous phase oxidation of gaseous elemental mercury (Hg(0)) by potassium persulfate (K(2)S(2)O(8), KPS) catalyzed by Ag(+) and Cu(2+) was investigated using a glass bubble column reactor. Concentrations of gaseous Hg(0) and aqueous Hg(2+) were measured by cold vapor generation
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