A7742212
Tetraethylammonium hydrogen sulfate , Chromatographic , 16873-13-5
CAS NO.：16873-13-5
Empirical Formula: C8H21NO4S
Molecular Weight: 227.32
MDL number: MFCD00036150
EINECS: 240-899-9
| Pack Size | Price | Stock | Quantity |
| 5G | RMB655.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 243-245 °C |
| storage temp. | Inert atmosphere,Room Temperature |
| form | Powder |
| color | White to off-white |
| Odor | Odorless |
| Water Solubility | Soluble in water |
| λmax | λ: 210 nm Amax: 0.05 λ: 220 nm Amax: 0.04 λ: 230 nm Amax: 0.03 λ: 260 nm Amax: 0.02 λ: 500 nm Amax: 0.02 |
| BRN | 6590581 |
| InChI | 1S/C8H20N.H2O4S/c1-5-9(6-2,7-3)8-4;1-5(2,3)4/h5-8H2,1-4H3;(H2,1,2,3,4)/q+1;/p-1 |
| InChIKey | CREVBWLEPKAZBH-UHFFFAOYSA-M |
| SMILES | OS([O-])(=O)=O.CC[N+](CC)(CC)CC |
| CAS DataBase Reference | 16873-13-5(CAS DataBase Reference) |
Description and Uses
Tetraethylammonium Hydrogensulfate is catalyst; used in method for preparing siloxane copolycarbonate with improved transparency and excellent low-temperature impact resistance.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| PPE | dust mask type N95 (US), Eyeshields, Gloves |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36-37/39 |
| WGK Germany | 3 |
| HS Code | 29239000 |
| Storage Class | 11 - Combustible Solids |
