硫化锂
Lithium sulfide
产品价格
| 产品编号 | 品牌 | 纯度规格 | 包装单位 | 单价(元) | 现货 |
| 3051829 | Alfa Aesar | 99.9% (metals basis) | 2g | 850 | 请咨询 |
| 3051829 | Alfa Aesar | 99.9% (metals basis) | 10g | 2640 | 请咨询 |
| 3051829 | Alfa Aesar | 99.9% (metals basis) | 50g | 9040 | 请咨询 |
| 3051829 | Alfa Aesar | 99.9% (metals basis) | 250g | 30190 | 请咨询 |
| 3106087 | Sigma-Aldrich | 99.9% (metals basis) | 5 G | 1590 | 请咨询 |
| 3106087 | Sigma-Aldrich | 99.9% (metals basis) | 10 G | 2780 | 请咨询 |
| 3106087 | Sigma-Aldrich | 99.9% (metals basis) | 50 G | 10230 | 请咨询 |
| 3467676 | 翁江 | ≥99.98% | 5g | 1320 | 请咨询 |
| 3467676 | 翁江 | ≥99.98% | 10g | 2380 | 请咨询 |
| 3467676 | 翁江 | ≥99.98% | 50g | 8970 | 请咨询 |
| 3539228 | Strem | 99.9% (metals basis) | 5g | 1550 | 请咨询 |
| 3539228 | Strem | 99.9% (metals basis) | 25g | 5670 | 请咨询 |
| 4005416 | TCI | 99.9% (metals basis) | 5G | 576 | 请咨询 |
| 4005416 | TCI | 99.9% (metals basis) | 25G | 2030 | 请咨询 |
| 4008166 | J&K | 99.9% (metals basis) | 5g | 1113 | 请咨询 |
| 4008166 | J&K | 99.9% (metals basis) | 25G | 3280 | 请咨询 |
结构式
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基本信息
| 应用 | It act as a superconductor and widely used in lithium-sulfur batteries. |
| 备注 | Deliquescent and sensitive to moisture. |
| MDL | MFCD00011085 |
| EINECS | 235-228-1 |
| 分子式 | Li2S |
| 分子量 | 45.95 |
| 熔点 | 900-975° |
| 密度 | 1.66 |
| 灵敏度 | Moisture Sensitive. Store under Nitrogen. Ambient temperatures. |
| 形态 | -200 Mesh Powder |
| 溶解性 | soluble in water and ethanol |
| 包装组 | II |
| 危险类别 | 11-14-22-31-37/38-41 Highly flammable.Reacts violently with water.Harmful if swallowed.Contact with acids liberates toxic gas.Irritating to respiratory system and skin.Risk of serious damage to eyes. |
安全信息
| 危险等级 | 8 |
| 安全等级 | 8-26-30-36/37/39-60 Keep container dry.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Never add water to this product.Wear suitable protective clothing, gloves and eye/face protection.This material and its container must be disposed of as hazardous waste |
| RTECS | OJ6439500 |
| 欧盟危险品标志 |   |
| TSCA | 是 |
GHS危害和防范说明
| GHS符号 |    |
| Hazard Statements | H228-H261-H301-H315-H318-H335 Flammable solid.In contact with water releases flammable gas.Toxic if swallowed.Causes skin irritation.Causes serious eye damage.May cause respiratory irritation. |
| Precautionary Statements | P223-P210-P301+P310a-P305+P351+P338-P405-P501a Keep away from any possible contact with water, because of violent reaction and possible flash fire.Keep away from heat/sparks/open flames/hot surfaces. - No smoking.Keep away from heat/sparks/open flames/hot surfaces. - No smoking.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. |