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Technical Data Sheet
20N7_SF

1-Ethyl-3-methyl-imidazolium bis(trifluoromethylsulfonyl)imide (EMIM TFSI), 10 g
From  proionic
≥99,9 %, Electronic Grade
Icon_ROTH-for-Future_Bronze Products with optimised manufacturing process in terms of sustainability.
Icon_EVE-EUD Please consider that this product might be liable to some legal sanctions as for example to obtain an end user declaration or the prohibition of some applications. For details please do contact your counterpart in our sales department!
Examples of effect: In smaller quantities, lead to immediate serious damage to health or death. Safety: Do not inhale, touch or swallow. Wear work safety equipment. Call a poison control centre or doctor immediately. Recovery position.
Danger
H301-H412
i toxic if swallowed, harmful to aquatic life with long lasting effects
P264 P270 P273 P301+P310 P330 P501
i wash thoroughly after handling, do not eat, drink or smoke when using this product, avoid release to the environment, IF SWALLOWED: Immediately call a POISON CENTER/doctor, rinse mouth, dispose of contents/container to industrial combustion plant
Pack Qty.
Pack.
EMIM BTA, EMIM TFSI, EMIM NTf2
Empirical formula C8H11F6N3O4S2
Molar mass (M) 391.31 g/mol
Density (D) 1,525 g/cm³
Flash point (flp) 337,5 °C
Melting point (mp) -16 °C
ADR 6.1 III
WGK 2
CAS No. 174899-82-2
EG-Nr. 700-235-5
UN-Nr. 2810


€101.60/Pack Qty. 

excl. VAT. | 10 g per Pack Qty.

Art. No. 20N7.1

In stock
Delivery fast, simple and reliable!
from 6 Pack Qty. €96.52/Pack Qty.
from 24 Pack Qty. €91.44/Pack Qty.

Product details



1-Ethyl-3-methyl-imidazolium bis(trifluoromethylsulfonyl)imide (EMIM TFSI) ≥99,9 %, Electronic Grade

Technical Information
Storage under inert gas recommended 
1-Ethyl-3-methyl-imidazolium bis(trifluoromethylsulfonyl)imide (EMIM TFSI)
Selected quantity:   0
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Art. No. Pack Qty. Pack. Price Quantity
20N7.1 10 g glass

€101.60

20N7.2 50 g glass

€209.65

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Delivery date currently unknown
Selected quantity:   0
  1. Subtotal:  0.00

Downloads / MSDS

Specification / German
Specification / English
Specification / French
Security datasheet
Austria / German
Security datasheet
International / English

Certificates of Analysis

You can search for and download your certificate of analysis for the selected product here. Please provide your batch number.
The following analysis certificates have been found:

Type analysis

Appearanceclear liquid
Colour (APHA)≤250
Halogens≤0,001 %
Water content (KF)≤0,002 %
Assay (1-alkylimidazole)≤0.05 %
ΔE> 4,5 V, WE: Pt, CE: Pt, RE: W/WO3; 10mV/s ± 1 mA/cm2