97%
powder
257.1-258.4 °C
FC(F)(F)S(=O)(=O)N([Na])S(=O)(=O)C(F)(F)F
1S/C2F6NO4S2.Na/c3-1(4,5)14(10,11)9-15(12,13)2(6,7)8;/q-1;+1
YLKTWKVVQDCJFL-UHFFFAOYSA-N
Danger
Skin Corr. 1B
8A - Combustible, corrosive hazardous materials
WGK 3