vapor pressure
~1.0 mmHg ( 20 °C)
Quality Segment
description
Relative Evaporation rate: <0.05
Hansen solubility parameters: SPd 8.8; SPp 5.9; SPh 3.7, for electronic purposes
assay
≥99% (GC)
form
liquid
greener alternative product characteristics
Design for Energy Efficiency
Use of Renewable Feedstocks
Learn more about the Principles of Green Chemistry.
impurities
≤1 ppm As, Cr, Cd, Cu, Hg, Mn, Ni, Pb, trace (each), ≤3 ppm Zn, trace, 0.03 wt. % Acidity (as lactic acid), 0.04 wt. % Water
evapn. residue
≤0.05%
color
clear
viscosity
16.1 cP(20 °C)
bp
~154 °C (Initial)
density
1.094 at 25 °C (Specific gravity)
greener alternative category
General description
ElectroGreen® solvents—our bio-based alternatives that are meticulously engineered to meet the stringent requirements of electronics and energy applications, offering a solution to replace fossil-based solvents.
Our tailored products offer:
Our tailored products offer:
- High purity (GC)
- Low residue in evaporation (RESE)
- Low metal content (ICP)
- Low water content (KF)
- Low acidity
- Low toxicity and VOC
- Accessible cost
This ElectroGreen® solvent is made of bio-based(corn/beets-derived) safer alternatives to replace synthetic NMP 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 D6866-16testing). 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 propylene carbonate 50-70%, Ethyl lactate 30-50%; ethyl 3-ethoxypropionate 20-30%.
This solvent blend consists of propylene carbonate 50-70%, Ethyl lactate 30-50%; ethyl 3-ethoxypropionate 20-30%.
Application
This is our bio-based replacement for N-Methyl Pyrrolidone (NMP), a highly used solvent in electronics applications. It has low acidity and water contents, with moderate drying time, and no film residue. It has a flash point over 60 ºC, with excellent solvency for coating and ink formulations. Low vapor pressure and high loading capacity. It is easy and inexpensive to distill/recycle, with no environmentally hazardous ingredients and no Hazardous Air Pollutants.
Preparation Note
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
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signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - STOT SE 3
target_organs
Respiratory system
supp_hazards
存储类别
10 - Combustible liquids
wgk
WGK 1
flash_point_f
156.9 °F
flash_point_c
69.4 °C