Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

343145

Sigma-Aldrich

Cobalt(II) iodide

95%, powder

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
CoI2
CAS Number:
15238-00-3
Molecular Weight:
312.74
EC Number:
239-283-2
MDL number:
MFCD00016030
UNSPSC Code:
12352300
PubChem Substance ID:
24861121

Assay

95%

form

powder

reaction suitability

core: cobalt

mp

>515 °C (lit.)

density

5.45 g/mL at 25 °C (lit.)

SMILES string

I[Co]I

InChI

1S/Co.2HI/h;2*1H/q+2;;/p-2

InChI key

AVWLPUQJODERGA-UHFFFAOYSA-L

Looking for similar products? Visit Product Comparison Guide

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKBP9670V
MKBL7840V
MKBD1083V
MKBD1083
MKBB1331

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.

Search for a COA

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