SILVER | CAS No. 9015-51-4

SILVER

Basic Information

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CAS Number

9015-51-4

Molecular Formula

Molecular Weight

107.87 g/mol

EINECS

685-470-0

Chemical Classification

Basic Chemical Raw Materials Inorganic Chemicals Acids

Basic Physical Properties

Melting Point

960 °C

Boiling Point

2212 °C

Density

1.135 g/mL at 25 °C

Flash Point

232 °F

Refractive Index

n20/D 1.333

Vapor Pressure

0.05 ( 20 °C)

Vapor Density

5.8 (vs air)

SMILES

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[Ag]

InChI

InChI=1S/Ag

InChIKey

BQCADISMDOOEFD-UHFFFAOYSA-N

LogP

0.00000

Topological Polar Surface Area

0.0 Å²

Hydrogen Bond Donor/Acceptor

0 / 0

Complexity

Safety Information

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Hazard Class

Class 6.1(b) Class 6.1(b)

Stability

可能对光和热敏感。与无机酸、有机酸、过氧化氢、氨不相容。

Synonyms & References

English

BIRON(R) LIQUID SILVER
SILVER TUBING
SILVER TWO PART CONDUCTIVE ADHESIVE
SILVER WOOL
SILVER FOIL
SILVER CASTING GRAIN
SILVER, ANALYTICAL STANDARD
SILVER ATOMIC ABSORPTION SINGLE ELEMENT STANDARD
Proteins, silver-contg.
SILVER
SILVER PROTEIN DAC
Silver protein for histology, strong

EC Number

685-470-0

FAQ

What regulatory guidelines apply to silver (CAS: 9015-51-4)?

Silver (CAS: 9015-51-4) is regulated under various frameworks such as the Globally Harmonized System of Classification and Labelling of Chemicals (GHS), REACH in the European Union, and FDA and EPA requirements in the United States. Specific regulations include labeling and handling guidelines, environmental releases, and worker safety measures.

Are there alternatives to silver (CAS: 9015-51-4) in synthesis?

In synthesis, silver (CAS: 9015-51-4) is often used as a catalyst. Alternatives include palladium, gold, and copper catalysts. Each has its own advantages and limitations depending on the specific reaction and desired outcome. For example, palladium is often used in cross-coupling reactions while silver is preferred for certain oxidations.

What is the market or research trend for silver (CAS: 9015-51-4)?

The market for silver (CAS: 9015-51-4) is driven by its applications in electronics, coinage, and jewelry. Research trends focus on its use as a catalyst in chemical synthesis, particularly in green chemistry processes. Additionally, there is growing interest in silver nanoparticles for their antimicrobial properties and in biomedical applications.

How should waste containing silver (CAS: 9015-51-4) be handled?

Waste containing silver (CAS: 9015-51-4) should be collected in sealed containers and disposed of through professional waste disposal services. Incineration methods are effective but must be conducted under controlled conditions to prevent the release of toxic fumes. Environmental protection measures include ensuring no silver is released into water bodies and that the disposal process complies with local and international regulations.