Skip to Content
Merck
CN
All Photos(1)

Key Documents

Safety Information

400742

Sigma-Aldrich

Mercury(I) iodide

99%

Synonym(s):

Mercurous iodide

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
Hg2I2
CAS Number:
Molecular Weight:
654.99
EC Number:
MDL number:
UNSPSC Code:
12352302
PubChem Substance ID:

Assay

99%

form

powder

density

7.7 g/mL at 25 °C (lit.)

SMILES string

I[Hg][Hg]I

InChI

1S/2Hg.2HI/h;;2*1H/q2*+1;;/p-2

InChI key

NDKKKEPYKOOXLG-UHFFFAOYSA-L

Looking for similar products? Visit Product Comparison Guide

Disclaimer

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

Signal Word

Danger

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

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

新产品

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service