产品价格
| 产品编号 | 品牌 | 纯度规格 | 包装单位 | 单价(元) | 现货 |
| 3043906 | Alfa Aesar | 97% | 1g | 2050 | 请咨询 |
| 3043906 | Alfa Aesar | 97% | 5g | 5180 | 请咨询 |
| 3461119 | 韶远 | 95+% | 1g | 31 | 请咨询 |
| 3461119 | 韶远 | 95+% | 5g | 60 | 请咨询 |
| 3461119 | 韶远 | 95+% | 10g | 103 | 请咨询 |
| 3461119 | 韶远 | 95+% | 25g | 224 | 请咨询 |
| 3461119 | 韶远 | 95+% | 100g | 853 | 请咨询 |
| 3461119 | 韶远 | 95+% | 500g | 3010 | 请咨询 |
| 3527309 | J&K | 97% | 1G | 144 | 请咨询 |
| 3527309 | J&K | 97% | 5G | 505 | 请咨询 |
| 3527309 | J&K | 97% | 25G | 1082 | 请咨询 |
| 3527309 | J&K | 97% | 100G | 3090 | 请咨询 |
结构式
 |
基本信息
| MDL | MFCD00054680 |
| EINECS | 000-000-0 |
| 分子式 | C5H7FO4 |
| 分子量 | 150.11 |
| 沸点 | 111-112°/45mm |
| 折射率 | 1.4032 |
| 灵敏度 | Ambient temperatures. |
| Beilstein | 1768414 |
| UN# | UN3261 |
| 包装组 | II |
| 危险类别 | 34 Causes burns. |
安全信息
| 危险等级 | 8 |
| 安全等级 | 20-26-36/37/39-45 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). |
| 欧盟危险品标志 |  |
| TSCA | 否 |
GHS危害和防范说明
| GHS符号 |  |
| Hazard Statements | H314-H318 Causes severe skin burns and eye damage.Causes serious eye damage. |
| Precautionary Statements | P260h-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. |