1.04428
Mercury(II) iodide
red, for analysis EMSURE® ACS,Reag. Ph Eur
Synonym(s):
Mercury(II) iodide, Mercury diiodide
About This Item
grade
ACS reagent
Quality Level
Agency
reag. Ph. Eur.
vapor pressure
0.006 hPa ( 80 °C)
product line
EMSURE®
Assay
≥99.0% dry basis (silver nitrate titration)
form
solid
potency
18 mg/kg LD50, oral (Rat)
75 mg/kg LD50, skin (Rat)
impurities
≤0.02% Substances not reducing by formic acid
pH
6-7 (20 °C, 50 g/L in H2O, slurry)
bp
354 °C/1013 hPa (sublimed)
mp
259 °C
solubility
0.06 g/L
density
6.36 g/cm3 at 25 °C
bulk density
1350 kg/m3
cation traces
Fe: ≤0.001%
Hg+: ≤0.1%
heavy metals (as Pb): ≤0.001%
soluble mercury salts (as Hg): ≤0.05%
storage temp.
2-30°C
InChI
1S/Hg.2HI/h;2*1H/q+2;;/p-2
InChI key
YFDLHELOZYVNJE-UHFFFAOYSA-L
Related Categories
Application
- Cation-Selective and Anion-Controlled Fluorogenic Behaviors of a Benzothiazole-Attached Macrocycle That Correlate with Structural Coordination Modes.: This study explores the fluorogenic behaviors of a benzothiazole-attached macrocycle, which exhibits cation-selective and anion-controlled properties. The research highlights the structural coordination modes that influence these behaviors, providing insights into the development of chemical sensors and analytical methods utilizing Mercury(II) iodide as a key component. (Ju et al., 2016).
Analysis Note
Solubility in Potassium iodide: passes test
Soluble mercury salts (as Hg): ≤ 0.05 %
Foreign heavy metals (as Pb): ≤ 0.001 %
Fe (Iron): ≤ 0.001 %
Mercury (I) (as Hg): ≤ 0.1 %
Substances not reducing by formic acid: ≤ 0.02 %
Corresponds to ACS,Reag. Ph Eur
Legal Information
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2
Storage Class Code
6.1B - Non-combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Regulatory Information
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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