Note: Ingredients listed on restricted chemical lists
EC/CAS
91742-21-1
Name of the chemical
Sodium bis(trifluoromethylsulfonyl)imide
Concentration
≤100
General Information
Revision date
2026-07-09
Product name
NaTFSI
Product Synonyms
Sodium trifluoromethanesulfonimide, NaNTf2, Sodium triflimide, Sodium bistriflimide
Chemical name
Sodium bis(trifluoromethanesulfonyl)imide
CAS No.
91742-21-1
1.2.1 Relevant identified uses
PC21 Laboratory chemicals, Research and development use only
Emergency telephone
+44 (0) 20 3885 0382, +44 20 3885 0382, +1 703 527 3887, +52 55 8526 4930, +55 11 4349 1359, +65 3163 8374
Icons in SDS
Company Information
company name
Solpro Business Park
e-mail address of the competent person responsible for the Safety Data Sheet
info@ossila.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H314
Hazard statements
Code
Statements
H314
Causes severe skin burns and eye damage
Section 2
SECTION 2: Hazards identification
According to Regulation (EC) No. 1272/2008 (CLP)] Classification of the substance or mixture
Hazard pictograms
GHS05
Signal word
Danger
Hazard statements
H314: Causes severe skin burns and eye damage
Precautionary statements
P273: Avoid release to the environment. P280: Wear protective gloves/protective clothing/eye protection/face protection. P301 + P310 + P330 + P331 IF SWALLOWED Immediately call a POISON CENTER or doctor. Rinse mouth. Do NOT induce vomiting. P303 + P361 + P353 + P310 IF ON SKIN (or hair) Take off immediately all contaminated clothing. Rinse skin with water. Immediately call a POISON CENTER or doctor. P304 + P340 + P310 IF INHALED Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/ doctor. P305 + P351 + P338 + P310 IF IN EYES Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor.
2.3 Other hazards
This substance/mixture contains no components considered to be either persistent, bioaccumulative and toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher.
Additional information
Not applicable
2.1 Classification of the substance or mixture
Regulation (EC) No. 1272/2008 (CLP) Skin Corr. 1B: Causes severe skin burns and eye damage
