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MERCURY(II) SULFATE Structure

MERCURY(II) SULFATE

Chemical Properties

Melting point °Cd ec.)
Boiling point 615.95℃
Density  6.47
vapor pressure  0Pa at 25℃
storage temp.  Store at RT.
solubility  Soluble in hot sulfuric acid and sodium chloride solution. Insoluble in alcohol, acetone and ammonia.
form  Powder
Specific Gravity 6.47
color  White to pale yellow
PH 1 (50g/l, H2O, 20℃)
Odor Odorless
Water Solubility  decomposed in H2O to yellow insoluble basic sulfate and H2SO4; soluble HCl, hot dilute H2SO4, conc NaCl solution [MER06]
Sensitive  Hygroscopic
Merck  14,5887
Exposure limits ACGIH: TWA 0.025 mg/m3 (Skin)
NIOSH: IDLH 10 mg/m3; TWA 0.05 mg/m3; Ceiling 0.1 mg/m3
Stability Unstable. Incompatible with strong acids. Light and heat sensitive.
LogP -0.07 at 25℃
CAS DataBase Reference 7783-35-9(CAS DataBase Reference)
EPA Substance Registry System Mercuric sulfate (7783-35-9)

Safety Information

Hazard Codes  T+,N,T
Risk Statements  26/27/28-33-50/53-51/53-42/43-36/38-61-60-46-45-52/53-35-23/24/25
Safety Statements  13-28-45-60-61-36/37-26-23-53-36/37/39-30
RIDADR  UN 1645 6.1/PG 2
WGK Germany  3
RTECS  OX0500000
Autoignition Temperature >450 °C
TSCA  Yes
HazardClass  6.1
PackingGroup  II
HS Code  28521000
Hazardous Substances Data 7783-35-9(Hazardous Substances Data)

MSDS

Usage And Synthesis

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