M5405935
Sodiumtetraethylborate , 98% , 15523-24-7
Synonym(s):
Et4BNa
| Pack Size | Price | Stock | Quantity |
| 200mg | RMB222.40 | In Stock |
|
| 1g | RMB926.40 | In Stock |
|
| 5g | RMB3120.00 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 140-142 °C(lit.) |
| storage temp. | water-free area |
| solubility | Tetrahydrofuran |
| form | Powder |
| color | white |
| Water Solubility | Dissolves in water with decomposition |
| Sensitive | Air & Moisture Sensitive |
| Stability: | Air Sensitive, Category 1 Pyrophoric |
| InChI | InChI=1S/C8H20B.Na/c1-5-9(6-2,7-3)8-4;/h5-8H2,1-4H3;/q-1;+1 |
| InChIKey | SZSBMTRYJRHYNI-UHFFFAOYSA-N |
| SMILES | [B-](CC)(CC)(CC)CC.[Na+] |
| CAS DataBase Reference | 15523-24-7(CAS DataBase Reference) |
Description and Uses
Sodium tetraethylborate is used as a derivatizing agent for the detection of organotin, lead and mercury compounds by using gas chromatography coupled with various sensitive and selective detection methods, such as atomic absorption spectrometry (AAS), atomic emission spectrometry (AES), pulsed-flame photometric detection (PFPD), and mass spectrometry (MS). It is also used as an alkylating agent.
Safety
| Symbol(GHS) |  GHS02 |
| Signal word | Danger |
| Hazard statements | H250-H261 |
| Precautionary statements | P210-P222-P223-P231+P232-P233-P370+P378 |
| Hazard Codes | F |
| Risk Statements | 17 |
| Safety Statements | 16-36/37/39 |
| RIDADR | UN 3393 4.2/PG 1 |
| WGK Germany | 3 |
| HazardClass | 4.2 |
| PackingGroup | I |
| HS Code | 29310099 |
