| 规格或纯度 | 离子色谱级,≥99.0%(T) |
|---|---|
| 英文名称 | Tetramethylammoniumbisulfate hydrate |
| 别名 | Tetramethylammonium hydrogensulfate hydrate |
| 英文别名 | Tetramethylammonium hydrogensulfate hydrate |
| 运输条件 | 常规运输 |
| 产品介绍 |
The application of ion-pairing reagents as mobile phase additives ensures the elution of ionic and highly polar substances on reversed phase HPLC columns. The purity of mobile phase additives is of foremost significance for their successful utilization. Sigma-Aldrich offers a huge variety of tailor-made reagents for anionic (quaternary ammonium and phosphonium salts) and cationic (alkanesulfonates) separations. All mobile phase additives are investigated thoroughly with special regard to the requirements of modern reversed phase HPLC. The application of ion-pairing reagents as mobile phase additives ensures the elution of ionic and highly polar substances on reversed phase HPLC columns. The purity of mobile phase additives is of foremost significance for their successful utilization. Sigma-Aldrich offers a huge variety of tailor-made reagents for anionic (quaternary ammonium and phosphonium salts) and cationic (alkanesulfonates) separations. All mobile phase additives are investigated thoroughly with special regard to the requirements of modern reversed phase HPLC. |
| EC号 | 279-490-5 |
|---|---|
| IUPAC Name | hydrogen sulfate;tetramethylazanium |
| INCHI | InChI=1S/C4H12N.H2O4S/c2*1-5(2,3)4/h1-4H3;(H2,1,2,3,4)/q+1;/p-1 |
| InChi Key | DWTYPCUOWWOADE-UHFFFAOYSA-M |
| Canonical SMILES | C[N+](C)(C)C.OS(=O)(=O)[O-] |
| 分子式 |
C4H13NO4S |
| 关联CAS | 103812-00-6 |
| PubChem CID | 157340 |
| Beilstein号 | 4829202 |
| 分子量 | 171.22 |
| 溶解性 | Solubility in Water almost transparency |
|---|
| 象形图 |
Harmful |
|---|---|
| 信号词 | Warning |
| 危险声明 |
H315: Causes skin irritation H319: Causes serious eye irritation H335: May cause respiratory irritation |
| 预防措施声明 | P261,P305+P351+P338,P280,P302+P352,P321,P405,P501,P264,P271,P304+P340,P403+P233,P362+P364,P264+P265,P337+P317,P332+P317,P319 |
| WGK Germany | 3 |
| Reaxy-Rn | 4829202 |
| 个人防护装备 | Eyeshields,Gloves,type N95 (US),type P1 (EN143) respirator filter |
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