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798738

Silver nanoparticle ink

30 wt % dispersion in ethylene glycol

Synonym(s):

Ag ink, Conductive ink, Silver ink

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About This Item

Linear Formula:
Ag
Molecular Weight:
107.87
NACRES:
NA.23
PubChem Substance ID:
329768667
UNSPSC Code:
12352103
MDL number:
MFCD00003397
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Quality Segment

100

description

Electrodes, specific gravity 1.53 +/- 0.05 g/ml

form

suspension

concentration

30 wt % dispersion in ethylene glycol

resistivity

≤20 μΩ-cm (after sintering at 200 °C, 2h), ≤45 μΩ-cm (after sintering at 120 °C, 2h), ≤7 μΩ-cm (after sintering at 240 °C, 4h)

avg. part. size

180 nm

particle size

115 nm (d90 (by Brookhaven)), 70 nm (d50 (by Brookhaven))

surface tension

45 dyn/cm

viscosity

28 cP(25 °C, Brookfield) (Con Spindle 42)

SMILES string

[Ag]

InChI

1S/Ag

InChI key

BQCADISMDOOEFD-UHFFFAOYSA-N

General description

Silver is a good conductor and 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.

Application

The ink is suitable for digital printing such as Inkjet and Aerosol systems, Photovoltaic Cells Printed Electronics, FPD, RFID, PCB Decoration.

Disclaimer

The product is not intended for use as a biocide under global biocide regulations, including but not limited to US EPA′s Federal Insecticide Fungicide and Rodenticide Act, European Biocidal Products Regulation, Canada’s Pest Management Regulatory Agency, Turkey’s Biocidal Products Regulation, Korea’s Consumer Chemical Products and Biocide Safety Management Act (K-BPR) and others.

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Warning

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Repr. 2 - STOT RE 2 - STOT RE 2 Oral

Storage Class

10 - Combustible liquids

flash_point_f

Not applicable

flash_point_c

Not applicable

target_organs

Kidney, Nervous system

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.

Class I Designated Chemical Substances

prtr

Substances Subject to be Indicated Names

ishl_indicated

Substances Subject to be Notified Names

ishl_notified

798738-10G:4.548173963211E12 + 798738-25G:4.548173963228E12

jan

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