Skip to Content
Merck
All Photos(1)

Key Documents

Safety Information

643297

Sigma-Aldrich

Gold coated mica

99.999% (Au), layer thickness 2000 Å

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
Au
Molecular Weight:
196.97
EC Number:
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.23

Assay

99.999% (Au)

L × W × thickness

3 in. × 1 in. × 150 μm

layer thickness

2000 Å

SMILES string

[Au]

InChI

1S/Au

InChI key

PCHJSUWPFVWCPO-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Features and Benefits

The gold surface is highly polycrystalline but shows a tendency towards <111> orientation which can be greatly enhanced by annealing.

Packaging

1ea = 1 in. × 3 in. sheet

Storage Class Code

13 - Non Combustible Solids

WGK

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

643297-BULK:
643297-VAR:
643297-1EA:


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

Articles

1-Adamantanethiol (1-AD), an example in this spectrum of molecules with distinct chemical and physical properties, forms self-assembled monolayers (SAMs) on Au{111} that are displaceable when exposed to other thiolated molecules from solution, vapor, or contact due to weak intermolecular interactions in 1-AD SAMs.

Hybrid organic-inorganic sol-gel materials containing silica were first called “ORMOSILs” in 1984.

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