1.08828
Zinc iodide
for analysis EMSURE®
Synonym(s):
Zinc iodide, Zinc diiodide
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About This Item
Product Name
Zinc iodide, for analysis EMSURE®
SMILES string
[Zn+2].[I-].[I-]
InChI
1S/2HI.Zn/h2*1H;/q;;+2/p-2
InChI key
UAYWVJHJZHQCIE-UHFFFAOYSA-L
product line
EMSURE®
assay
≥98.5% (complexometric)
form
solid
impurities
≤0.00005% As (Arsenic)
≤0.001% Cu (Copper)
≤0.001% Fe (Iron)
≤0.001% Pb (Lead)
≤0.005% Cd (Cadmium)
≤0.005% Sulfate (SO4)
≤0.01% Chloride (Cl)
≤0.1% Substances not precipitated by ammonium sulfide (as sulfates)
loss
≤1.5% loss on drying
pH
5.6 (20 °C, 50 g/L in H2O)
bp
625 °C/1013 hPa
mp
446 °C
solubility
4500 g/L
density
4.74 g/cm3 at 20 °C
bulk density
1800 kg/m3
storage temp.
2-30°C
Quality Level
Related Categories
Analysis Note
Chloride (Cl): ≤ 0.01 %
Sulfate (SO₄): ≤ 0.005 %
As (Arsenic): ≤ 0.00005 %
Cd (Cadmium): ≤ 0.005 %
Cu (Copper): ≤ 0.001 %
Fe (Iron): ≤ 0.001 %
Pb (Lead): ≤ 0.001 %
Substances not precipitated by ammonium sulfide (as sulfates): ≤ 0.1 %
Loss on drying: ≤ 1.5 %
Legal Information
signalword
Warning
hcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2
Storage Class
11 - Combustible Solids
wgk
WGK 3
Certificates of Analysis (COA)
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