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929689

Sigma-Aldrich

ElectroGreen®

greener alternative

Toluene substitute for electronics, bio-sourced

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About This Item

UNSPSC Code:
12190000
NACRES:
NA.06

grade

for electronic purposes

Quality Level

200

description

Relative Evaporation rate: 2.57
Hansen Solubility Parameters: SPd = 7.7; SPp = 2.8; SPh = 6.

Assay

≥99%

form

liquid

greener alternative product characteristics

Design for Energy Efficiency
Use of Renewable Feedstocks
Learn more about the Principles of Green Chemistry.

impurities

≤0.05 wt. % acidity (as lactic acid)
≤0.2 wt. % water (Karl Fischer)
≤1 ppm As, Cr, Cd, Cu, Hg, Mn, Ni, Pb, Zn, trace (ICP)

evapn. residue

≤0.05%

color

clear

viscosity

8.1  cP(20 °C)

density

0.965 at 25 °C (specific gravity)

greener alternative category

Enabling

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General description

This ElectroGreen® solvent is made of bio-based (corn/beets-derived) safer alternatives to replace synthetic toluene fossil-based solvent with specifications tailored for electronics and energy applications. All our ElectroGreen® solvents line are derived from a renewable resource (verified through C14 ASTM D6866-16 testing). We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. Click here for more details.

This solvent blend consists of ethanol 20-30%, Ethyl lactate 20-30%, ethyl acetate 10-20%.

Application

Toluene is used in electronics industry as cleaning solvent and in ink formulations. Our toluene substitute is a bio-based blend replacement for toluene. With our toluene substitute, ink formulators are reducing the use of hazardous petroleum solvents.

Storage and Stability

To ensure low water content, handle under inert conditions. Product should be refrigerated upon receipt.

Legal Information

ElectroGreen is a registered trademark of Merck KGaA, Darmstadt, Germany

Signal Word

Danger

Hazard Statements

H225,H318,H335

Hazard Classifications

Eye Dam. 1 - Flam. Liq. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

44.6 °F

Flash Point(C)

7 °C

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Articles

Nature as the Source of Materials for More Sustainable Organic Electronics

Carbon-based Sustainable Organic Electronics (SOE) limit the use of critical elements and biodegrade at their end-of-life. This review offers insight on how structural and energy disorder in these materials influence device performance and includes evaluations of various transport models and their limitations.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

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