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1.04480

Mercury(II) sulfate

for analysis EMSURE® ACS

Synonym(s):

Mercury(II) sulfate

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About This Item

Linear Formula:
HgSO4
CAS Number:
7783-35-9
Molecular Weight:
296.65
UNSPSC Code:
12352302
EC Index Number:
231-992-5
NACRES:
NA.21
MDL number:
MFCD00011047
Assay:
≥98.0% (complexometric)
Grade:
ACS reagent
Form:
solid
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grade

ACS reagent

Quality Segment

300

product line

EMSURE®

assay

≥98.0% (complexometric)

form

solid

autoignition temp.

>450 °C

reduction residue

≤0.02%

pH

1 (20 °C, 50 g/L in H2O)

density

6.470 g/cm3 at 20 °C

bulk density

670 kg/m3

anion traces

chloride (Cl-): ≤0.003%, nitrate (NO3-): ≤0.005%

cation traces

Fe: ≤0.005%, Hg+: ≤0.15%

storage temp.

2-30°C

SMILES string

[Hg+2].[S](=O)(=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

Application

Mercury(II) sulfate is a high-purity reagent used in various analytical applications.

Legal Information

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

Disclaimer

For U.S. Customers: Contains mercury; Do not place in trash - dispose according to local, state, or federal laws.

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signalword

Danger

target_organs

Kidney

flash_point_f

Not applicable

flash_point_c

Not applicable

Hazard Classifications

Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Muta. 2 - Skin Corr. 1A - Skin Sens. 1 - STOT RE 2

Storage Class

6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

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