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| 货号 (SKU) | 包装规格 | 是否现货 | 价格 | 数量 |
|---|---|---|---|---|
| T102977-10g |
10g |
现货 ![]() |
| |
| T102977-50g |
50g |
现货 ![]() |
|
| 英文别名 | EINECS 279-490-5 | AMY13717 | AC7796 | D95778 | DTXSID10230376 | hydrogen sulfate; tetramethylammonium | MFCD00036149 | AKOS015915112 | SY037155 | Tetramethyl ammonium hydrogen sulphate | Tetramethylammonium hydrogensulfate | tetramethylazanium hydrogen s |
|---|---|
| 规格或纯度 | 离子对色谱级, ≥99%(T) |
| 英文名称 | Tetramethylammoniumbisulfate 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. |
| 纯度 | ≥99%(T) |
| PubChem SID | 488188274 |
|---|---|
| EC号 | 279-490-5 |
| IIUPAC Name | hydrogen sulfate;tetramethylazanium |
| 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 |
| Smiles | C[N+](C)(C)C.OS(=O)(=O)[O-] |
| Isomeric SMILES | C[N+](C)(C)C.OS(=O)(=O)[O-] |
| 关联CAS | 103812-00-6 |
| PubChem CID | 157340 |
| 分子量 | 171.22 |
| Beilstein号 | 4829202 |
| Reaxy-Rn | 4829202 |
| 溶解性 | Solubility in Water almost transparency |
|---|---|
| 分子量 | 171.220 g/mol |
| XLogP3 | |
| 氢键供体数Hydrogen Bond Donor Count | 1 |
| 氢键受体数Hydrogen Bond Acceptor Count | 4 |
| 可旋转键计数Rotatable Bond Count | 0 |
| 精确质量Exact Mass | 171.057 Da |
| 单同位素质量Monoisotopic Mass | 171.057 Da |
| 拓扑极表面积Topological Polar Surface Area | 85.800 Ų |
| 重原子数Heavy Atom Count | 10 |
| 形式电荷Formal Charge | 0 |
| 复杂度Complexity | 95.100 |
| 同位素原子数Isotope Atom Count | 0 |
| 定义的原子立体中心计数Defined Atom Stereocenter Count | 0 |
| 未定义的原子立体中心计数Undefined Atom Stereocenter Count | 0 |
| 定义的键立体中心计数Defined Bond Stereocenter Count | 0 |
| 未定义的键立体中心计数Undefined Bond Stereocenter Count | 0 |
| 所有立体化学键的总数The total count of all stereochemical bonds | 0 |
| 共价键合单元计数Covalently-Bonded Unit Count | 2 |
| 象形图 | GHS07 |
|---|---|
| 信号词 | Warning |
| WGK Germany | 3 |
| 个人防护装备 | Eyeshields,Gloves,type N95 (US),type P1 (EN143) respirator filter |