BES ULTRAPURE
BES
CAS: 10191-18-1
Molecular Formula: C6H15NO5S
BES ULTRAPURE - Names and Identifiers
BES ULTRAPURE - Physico-chemical Properties
| Molecular Formula | C6H15NO5S |
| Molar Mass | 213.25 |
| Density | 1.210 (estimate) |
| Melting Point | 150-155°C |
| Water Solubility | Soluble |
| Solubility | H2O: 1M at20°C, clear, colorless |
| Vapor Presure | 0.001Pa at 25℃ |
| Appearance | White crystal |
| Color | White |
| Maximum wavelength(λmax) | ['λ: 260 nm Amax: 0.095', , 'λ: 280 nm Amax: 0.080'] |
| BRN | 1781572 |
| pKa | 7.1(at 25℃) 7.15(at 20℃) |
| PH | 2.5-5.0 (25℃, 1M in H2O) |
| Storage Condition | room temp |
| Refractive Index | 1.5500 (estimate) |
| MDL | MFCD00007533 |
| Use | Biological buffer. |
BES ULTRAPURE - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| WGK Germany | 3 |
| RTECS | KI7363500 |
| TSCA | Yes |
| HS Code | 29221980 |
BES ULTRAPURE - Reference Information
| pH indicator color change ph range | 6.4 - 7.8 |
| LogP | -3.59 at 26℃ |
| NIST chemical information | Information provided by: webbook.nist.gov (external link) |
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
| use | N,N-bis (2-hydroxyethyl)-2-aminoethanesulfonic acid is used in laboratory research and development and chemical and pharmaceutical synthesis. biological buffer. |
Last Update：2024-04-09 20:52:54
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Product Name: BES Request for quotation
CAS: 10191-18-1
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CAS: 10191-18-1
Tel: +86 19849939632
Email: 2470479589@qq.com
Mobile: +86 19849939632
QQ: 2470479589
Wechat: +86 19849939632
Spot supply
Product Name: N,N-Bis(2-hydroxyethyl)-2-aminoethanesulphonic acid Visit Supplier Webpage Request for quotationCAS: 10191-18-1
Tel: 0714-3999186
Email: 2853786052@qq.com
Mobile: 86+15671228036
QQ: 2853786052
Wechat: 15671228036
Spot supply
Product Name: BES Visit Supplier Webpage Request for quotationCAS: 10191-18-1
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
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