Silver, dispersion

ALDRICH/736465 - nanoparticle, 30-35 wt. % in triethylene glycol monoethyl ether, spec. resistivity 11 μΩ-cm, for printing on plastic films

Synonym: Silverjet DGP-40LT-15C; silver ink

CAS Number: 7440-22-4
Empirical Formula (Hill Notation): Ag
Molecular Weight: 107.87
MDL Number: MFCD00003397
Linear Formula: Ag
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-736465-25G	25 g	$578.00 1/EA	Add To Favorites
45-736465-100G	100 g	$2360.00 1/EA	Add To Favorites

This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 736465-100G.

Properties
Descriptions
Safety Info.
Basic Data

concentration	30-35 wt. % in triethylene glycol monoethyl ether
density	1.45 g/mL±0.05 g/mL at 25 °C
description	surface tension 35 - 40 dyn/cm
form	dispersion
	nanoparticle
InChI	1S/Ag
InChI key	BQCADISMDOOEFD-UHFFFAOYSA-N
particle size	≤50 nm
refractive index	n20/D 1.333
SMILES string	[Ag]
storage temp.	2-8°C
viscosity	10-18 cP

Analysis Note:	Our Silver dispersion contains 30-35 wt% of silver nanoparticles (measured after dry oven baking @250 Deg C for 3 hours), providing a spec. resistivity of 11 μΩ-cm.
Application:	Enhanced Adsorption of Trace Ethylene on Ag/NZ5 Modified with Ammonia: Hierarchical Structure and Metal Dispersion Effects.: This study examines the effects of hierarchical structure and metal dispersion in enhancing the adsorption of trace ethylene using silver/nanozeolite 5 modified with ammonia, exploring potential industrial applications for improved air quality and storage conditions (Qi et al., 2024 ). Structure-Activity Relationships between the State of Silver on Different Supports and Their I(2) and CH(3)I Adsorption Properties.: The paper details the correlation between the physical state of silver dispersed on various supports and its properties in adsorbing iodine and methyl iodide, which could be crucial for developing better filtration and purification systems (Azambre et al., 2021 ). New Relevant Descriptor of Linear QNAR Models for Toxicity Assessment of Silver Nanoparticles.: This publication introduces a new quantitative nanostructure-activity relationship (QNAR) descriptor that enhances the toxicity assessment of silver nanoparticles, significant for pharmaceutical applications where safety is paramount (Kudrinskiy et al., 2020 ). Resolving the puzzle of single-atom silver dispersion on nanosized γ-Al(2)O(3) surface for high catalytic performance.: Investigates the single-atom dispersion of silver on nano-sized γ-alumina surfaces, providing insights into optimizing the catalytic efficiency and potential applications in various chemical industries (Wang et al., 2020 ).
General description:	Silver is a good conductor and is resistant to oxidation. It is used in printed conductors and printable inks (based on silver nanoparticles).Other large scale applications of nanosilver include metallization of solar cells, thin film electronics, sensors, and catalysts. Curing Temperature: 100-150 °C Recommended substrates: Plastic films Recommended washing solvent: Polar Solvents: Ethyl Alcohol, IPA etc.
Legal Information:	Product of ANP, Inc.

Symbol	GHS09
Signal word	Warning
Hazard statements	H410
Precautionary statements	P273 - P391 - P501
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Density	1.45 g/mL±0.05 g/mL at 25 °C
Refractive Index	n20/D 1.333
Storage Temp.	2-8°C
UNSPSC	12352103

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