Skip to Content
Merck
CN

Key Documents

View All Documentation

203319

Gallium

99.9995% trace metals basis

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Linear Formula:
Ga
CAS Number:
7440-55-3
Molecular Weight:
69.72
UNSPSC Code:
12141715
eCl@ss:
38120701
PubChem Substance ID:
24852163
NACRES:
NA.23
MDL number:
MFCD00134045
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Quality Level

100

assay

99.9995% trace metals basis

form

(chips, chunks), (metallic liquid or solid (ambient temp dependent))

composition

Ga

reaction suitability

core: gallium

resistivity

25.795 μΩ-cm, 30°C

bp

2403 °C (lit.)

mp

29.8 °C (lit.)

density

5.904 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

[Ga]

InChI

1S/Ga

InChI key

GYHNNYVSQQEPJS-UHFFFAOYSA-N

Application

The wide liquid range of gallium was exploited recently when it was used as a solvent for the successful synthesis of ternary silicides, SmNiSi3 and YNiSi3, without incorporating Ga in their structure -- a promising new synthetic method.

Still not finding the right product?

Explore all of our products under Gallium

pictograms

CorrosionExclamation mark
GHS05,GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 3 - Met. Corr. 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

Storage Class

11 - Combustible Solids

Regulatory Information

危险化学品

This item has

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKCQ9314
MKCP1140
MKCM1073
MKCF7601
MKCF3660

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

Articles

Lanthanide Ions for Solar Cells

Lanthanide ions in spectral conversion enhance solar cell efficiency via photon conversion.

Discovery and Single Crystal Growth of Lanthanide Intermetallics—Interplay of Synthesis and Physical Properties

Solid state and materials chemistry have made a tremendous impact and have experienced growth in recent years, particularly for rare earthcontaining materials.

Chen, X.Z. et al.
Chemistry of Materials, 11, 75-75 (1999)
Michael A Jakupec et al.
Current topics in medicinal chemistry, 4(15), 1575-1583 (2004-12-08)
The trivalent gallium cation is capable of inhibiting tumor growth, mainly because of its resemblance to ferric iron. It affects cellular acquisition of iron by binding to transferrin, and it interacts with the iron-dependent enzyme ribonucleotide reductase, resulting in reduced
Andrew B Kelson et al.
Current opinion in pharmacology, 13(5), 707-716 (2013-07-24)
Microbes have evolved elaborate iron-acquisition systems to sequester iron from the host environment using siderophores and heme uptake systems. Gallium(III) is structurally similar to iron(III), except that it cannot be reduced under physiological conditions, therefore gallium has the potential to
View All Related Papers

Global Trade Item Number

SKUGTIN
203319-25G04061838765864
203319-5G04061838765871