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氯化锡(II)水合物
Tin(II) chloride hydrate
| 产品编号： | 3060929 |
| 规格： | Puratronic®, 99.995% (metals basis) |
| CAS NO： | 1370709-86-6 |
| 包装规格： | 5g，25g，100g |
| 产品类别： | 进口试剂 |
| 品牌： | Alfa Aesar |
| 优惠价： | 立即咨询 |
产品别名
1370709-86-6
氯化锡(II)水合物
Tin(II) chloride hydrate
Stannous chloride hydrate
基本信息
| 应用 | Tin(II) chloride is widely used as a reducing agent in organic synthesis, for example conversion of quinones into hydroquinones, nitroaromatics into aromatic amines, and in Stephen reduction. It can be used to reduce certain metal salts into metals, tin plating, analytical testing of mercury ions, formation of silver mirrors and metal-metal bonds. It is also used for tin-plating, as a mordant in textile dyeing and as a catalyst in the production of polylactic acid. Further it is used as a food additive, wherein it serves as an anti-oxidant and a color retention agent. It can be used in the condensation of aryl aldehydes with cyclohexan-1,3-diones to synthesize xanthenes. It catalyzes direct conversion of aldehydes into beta-keto esters. |
| 备注 | Tin(II) chloride is very freely soluble in cold water. If the volume of water increases or at hot condition it hydrolyses to form an insoluble hydroxide derivative. |
| MDL | MFCD00011241 |
| EINECS | 231-868-0 |
| 分子式 | Cl2Sn•xH2O |
| 分子量 | 189.62(anhy) |
| 熔点 | 43-46° |
| 密度 | 2.71 |
| 灵敏度 | Air Sensitive. Ambient temperatures. |
| 形态 | Crystalline Powder |
| 溶解性 | Soluble in ethanol, acetone, ether and tetrahydrofuran. Insoluble in xylene. |
| Merck | 14,8783 |
| 包装组 | III |
| 危险类别 | 22-34-43 Harmful if swallowed.Causes burns.May cause sensitization by skin contact. |
安全信息
| 危险等级 | 8 |
| 安全等级 | 20-26-36/37/39-45-60 When using do not eat or drink.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).This material and its container must be disposed of as hazardous waste |
| RTECS | XP8850000 |
| 欧盟危险品标志 |   |
| TSCA | 是 |
GHS危害和防范说明
| GHS符号 |   |
| Hazard Statements | H302-H314-H318-H317 Harmful if swallowed.Causes severe skin burns and eye damage.Causes serious eye damage.May cause an allergic skin reaction. |
| Precautionary Statements | P262-P280-P305+P351+P338-P309-P310a Do not get in eyes, on skin, or on clothing.Wear protective gloves/protective clothing/eye protection/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF exposed or if you feel unwell: |
