31014
Mercury(II) sulfate
ACS reagent, for preparation of solution for COD determination according to DIN 38409, part 41, ≥99%
Synonym(s):
Mercuric sulfate
About This Item
Recommended Products
grade
ACS reagent
for preparation of solution for COD determination according to DIN 38409, part 41
Quality Level
assay
≥99%
analyte functional class(es)
chemical oxygen demand (COD)
technique(s)
photometry: suitable
ign. residue (after red. with HCOOH)
≤0.02% (as SO4)
anion traces
chloride (Cl-): ≤30 mg/kg
nitrate (NO3-): ≤30 mg/kg
cation traces
Ca: ≤30 mg/kg
Cd: ≤1 mg/kg
Cu: ≤5 mg/kg
Fe: ≤10 mg/kg
Hg+: ≤500 mg/kg
K: ≤20 mg/kg
Mg: ≤30 mg/kg
Na: ≤50 mg/kg
Pb: ≤5 mg/kg
application(s)
environmental
general analytical
SMILES string
[Hg++].[O-]S([O-])(=O)=O
InChI
1S/Hg.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2
InChI key
DOBUSJIVSSJEDA-UHFFFAOYSA-L
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signalword
Danger
Hazard Classifications
Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2
target_organs
Kidney
Storage Class
6.1B - Non-combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
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