Gold Nanoparticles - 15nm, 1 OD, supplied in 0.1mM stabilized suspension citrate buffer, 520nm abs. max. , CAS No.7440-57-5

CAS: 7440-57-5 Cat. No.: G359131 Summenformel: Au Molekulargewicht: 196.97 EG-Nummer: 231-165-9 PubChem CID: 23985
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GRADE & PURITY 15nm, 1 OD, supplied in 0.1mM stabilized suspension citrate buffer, 520nm abs. max.
Synonyms
CI 77480 | Gold Dispersion | Gold, foil, thickness 0.025 mm, size 50 x 50 mm, purity 99.95% | UNII-79Y1949PYO | gold atom | Gold flake | Gold, wire, 0.025 mm diameter, length 10 m, purity 99.99+% | Gold, elemental | Gold, foil, thickness 0.015 mm, size 50
Storage
Store at 2-8°C
Shipped In
Wet ice
★
Size
Deutschland (EU)
USA*
Price
Qty
25ml
G359131-25ml
Auf Bestellung · 8–12 Wochen
832,94€
Enter a quantity for the sizes you want to add.
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Why this grade

15nm, 1 OD, supplied in 0.1mM stabilized suspension citrate buffer, 520nm abs. max. for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C Ships Wet ice Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 28 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyme
CI 77480 | Gold Dispersion | Gold, foil, thickness 0.025 mm, size 50 x 50 mm, purity 99.95% | UNII-79Y1949PYO | gold atom | Gold flake | Gold, wire, 0.025 mm diameter, length 10 m, purity 99.99+% | Gold, elemental | Gold, foil, thickness 0.015 mm, size 50
Spezifikationen & Reinheit
15nm, 1 OD, supplied in 0.1mM stabilized suspension citrate buffer, 520nm abs. max.
Rechtliche Informationen
Spherical Gold Nanoparticles Kit component
Storage
Store at 2-8°C
Verschickt in
Wet ice
Dieses Produkt erfordert Kühlkettenversand. Grundversand und andere Economy-Optionen sind nicht verfügbar.
Namen und Kennungen
Kanonisches Lächeln
[Au]
IUPAC Name
gold
InChIKey
PCHJSUWPFVWCPO-UHFFFAOYSA-N
INCHI
1S/Au
Isomere SMILES
[Au]
PubChem CID
23985
Molekulargewicht
196.97

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomInorganic compounds
SuperclassHomogeneous metal compounds
KlasseHomogeneous transition metal compounds
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentHomogeneous transition metal compounds
Alternative Parents Not available
Molecular FrameworkNot available
Substituents Homogeneous transition metal
BeschreibungThis compound belongs to the class of inorganic compounds known as homogeneous transition metal compounds. These are inorganic compounds containing only metal atoms,with the largest atom being a transition metal atom.
External Descriptors elemental gold
3D-Struktur
Interaktives chemisches Strukturmodell





Zertifikate (CoA, COO, BSE/TSE und Analyse-Diagramm)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

1 results found

Lot NumberCertificate TypeDatumArtikel
H2526396Certificate of AnalysisMay 13, 2025 G359131
Chemische und physikalische Eigenschaften
Siedepunkt (°C)2808°C
Schmelzpunkt (°C)1063°C
Molekulargewicht196.966 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count0
Exact Mass196.967 Da
Monoisotopic Mass196.967 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count1
Formal Charge0
Complexity0.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
FAQs und Artikel
Citations of This Product
Lösungsrechner
Bewertungen

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