3-氯-2-羟基丙烷磺酸钠半水合物
Sodium 3-chloro-2-hydroxypropanesulfonate hemihydrate
产品价格
| 产品编号 | 品牌 | 包装单位 | 单价(元) | 现货 |
| 3059592 | Alfa Aesar | 100g | 724 | 请咨询 |
| 3059592 | Alfa Aesar | 500g | 1630 | 请咨询 |
| 3295362 | Sigma-Aldrich | 500 G | 978 | 请咨询 |
| 3510894 | J&K | 100G | 1380 | 请咨询 |
| 3510894 | J&K | 500G | 5040 | 请咨询 |
结构式
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基本信息
| 应用 | Sodium 3-chloro-2-hydroxypropanesulfonate hemihydrate is used to prepare negatively charged probe particles to investigate effect of nanoporosity of cellulosic fibers on their streaming potential and their interactions with cationic polyelectrolytes, to prepare surface-derivatized microcrystalline cellulose (MCC) particles having either a strong positive or a strong negative zeta potential. |
| 备注 | Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatible with oxidizing agents. |
| MDL | MFCD00149699 |
| EINECS | 204-807-0 |
| 分子式 | C3H6ClNaO4S?0.5H2O |
| 分子量 | 205.60 (196.59anhy) |
| 熔点 | ca 256° dec. |
| 灵敏度 | Ambient temperatures. |
| 形态 | Powder |
| 溶解性 | Soluble in water. |
| Beilstein | 4164376 |
| 危险类别 | 36/37/38 Irritating to eyes, respiratory system and skin. |
安全信息
| 安全等级 | 26-37 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| TSCA | 是 |
GHS危害和防范说明
| GHS符号 |  |
| Hazard Statements | H315-H319-H335 Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. |
| Precautionary Statements | P261-P280a-P305+P351+P338-P304+P340-P405-P501a Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. |