Silver nanowires - diam. × L 120-150 nm × 20-50 μm, 0.5% (isopropyl alcohol suspension) , CAS No.7440-22-4

CAS: 7440-22-4 Cat. No.: S433443 Formula: Ag Molecular Weight: 107.87 EC Number: 231-131-3 PubChem CID: 23954
AVAILABLE TO ORDER
GRADE & PURITY diam. × L 120-150 nm × 20-50 μm, 0.5% (isopropyl alcohol suspension)
Synonyms
Ag nanowire - 120 nm | Silver Nano Water Dispersion | Silver powder, APS 1-3 micron | Silver, conductive paste | Colloidal silver | Theraworx | Silver AA Standard: Ag @ 1000 microg/mL in 5% HNO3 | Silver Nanofoil | 47Ag | Nanosilver | SILVER [MART.] | Sil
Storage
Room temperature
Shipped In
Normal
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Size
Germany (EU)
USA*
Price
Qty
25ml
S433443-25ml
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1 In stock
€543.99
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Why this grade

diam. × L 120-150 nm × 20-50 μm, 0.5% (isopropyl alcohol suspension) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature Ships Normal 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 214 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Silver nanowires have been studied for use in electronic and biological applications including transparent conductors; and water sterilization . Silver nanowires have also been studied as plasmonic and as components in amorphous semiconductors.

Specifications

Synonyms
Ag nanowire - 120 nm | Silver Nano Water Dispersion | Silver powder, APS 1-3 micron | Silver, conductive paste | Colloidal silver | Theraworx | Silver AA Standard: Ag @ 1000 microg/mL in 5% HNO3 | Silver Nanofoil | 47Ag | Nanosilver | SILVER [MART.] | Sil
Specifications & Purity
diam. × L 120-150 nm × 20-50 μm, 0.5% (isopropyl alcohol suspension)
Storage
Room temperature
Shipped In
Normal
Names and Identifiers
Pubchem Sid
Canonical Smiles
[Ag]
IUPAC Name
silver
InChIKey
BQCADISMDOOEFD-UHFFFAOYSA-N
INCHI
1S/Ag
Isomeric SMILES
[Ag]
PubChem CID
23954
UN Number
3077(powder)
Packing Group
III
Molecular Weight
107.87

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
ClassHomogeneous 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
DescriptionThis 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 silver
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
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.

4 results found

Lot NumberCertificate TypeDateItem
A2623531Certificate of AnalysisJan 13, 2026 S433443
E2413455Certificate of AnalysisApr 09, 2024 S433443
E2413456Certificate of AnalysisApr 09, 2024 S433443
K2321282Certificate of AnalysisNov 15, 2023 S433443
Chemical and Physical Properties
Boil Point(°C)2212°C
Melt Point(°C)960°C
Molecular Weight107.868 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count0
Exact Mass106.905 Da
Monoisotopic Mass106.905 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
Documents & Articles
Applications of Nanoparticles in Pathogen Detection and Identification
Thermoelectric Materials Selection Guide: Evaluation Framework, Temperature-Range–System Map, and Modularization Gatekeeping Criteria (with Product Navigation Tables 1–4)
Why Metal Nanocatalysts Can “Save Energy Yet Lose Performance Easily”: Durability Logic from Active Sites to Support/Interface Engineering (Including Selection Guide and Product Tables A–D)
Mercapto Silane Coupling Agents: Structural Features, Classification, Applications, and Selection
Metal Halide Perovskite Solar Cells: Sources of High Efficiency, Stability Bottlenecks, and Experimental Decision Logic
From Barium Titanate Dielectrics to Multilayer Ceramic Capacitors: Dielectric Properties and Experimental Evaluation of Barium Titanate-Based Ceramics
How ZnO Nanoparticle Electron Transport Layers Reduce Dark Current in Organic Photodetectors: Mechanisms, Film Quality, and Material Selection
Application of Conductive Carbon Black in Coatings: Selection Criteria, Dispersion Control, and Conductive Network Construction
Citations of This Product
Solution Calculators
Reviews

Customer Reviews

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