LN9279727
2,4,6-trinitrobenzenesulfonic acid , 5%(w/v)inH2O , 2508-19-2
Synonym(s):
2,4,6-Trinitrobenzenesulfonic acid solution;TNBS
CAS NO.:2508-19-2
Empirical Formula: C6H3N3O9S
Molecular Weight: 293.17
MDL number: MFCD00064382
EINECS: 219-717-7
Update time: 2022-07-08
PRODUCT Properties
Density | 1.14 g/mL at 20 °C |
refractive index | n |
Flash point: | 58 °C |
storage temp. | 2-8°C |
pka | -3.05±0.50(Predicted) |
BRN | 572358 |
InChIKey | NHJVRSWLHSJWIN-UHFFFAOYSA-N |
CAS DataBase Reference | 2508-19-2(CAS DataBase Reference) |
EPA Substance Registry System | Benzenesulfonic acid, 2,4,6-trinitro- (2508-19-2) |
Safety
Symbol(GHS) | GHS05,GHS07 |
Signal word | Danger |
Hazard statements | H314-H317 |
Precautionary statements | P261-P272-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338 |
Hazard Codes | T,Xn,C,F |
Risk Statements | 61-20/21-36-43-36/38-22-1-34-25-11 |
Safety Statements | 53-26-36/37-45-36/37/39-16-35 |
RIDADR | UN 3265 8/PG 3 |
WGK Germany | 1 |
RTECS | DA9138500 |
HazardClass | 1.1D |
PackingGroup | Ⅱ |
Hazardous Substances Data | 2508-19-2(Hazardous Substances Data) |