| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| D862471 | MACKLIN | 2,2-二氟-2-(三甲基硅基)乙酸乙酯 | ≥97%(GC) | 77元/250mg; 182元/1g; 675元/5g; 2419元/25g; | 咨询 |
储存：室温, 干燥, 惰性气体存储 状态：无色-略淡黄色澄清液体 |
| E1314 | TCI | Ethyl 2,2-Difluoro-2-(trimethylsilyl)acetate | >97.0%(GC) | 950元/1G; 1910元/5G; | 咨询 |
基本信息 | 纯度/分析方法 | >97.0%(GC) | | 分子式/分子量 | C7H14F2O2Si = 196.27 | | 外观与形状(20℃) | 液体 | | 储存在惰性气体下 | 存放于惰性气体之中 | | 应避免的情况 | 湿气 (分解) | | Reaxys-RN | 6385040 | | PubChem物质ID | 354334690 | | MDL编号 | MFCD04973092 |
技术规格 | Appearance | Colorless to Light yellow clear liquid to cloudy liquid | | Purity(GC) | min. 97.0 % |
物性(参考值) | 沸点 | 55 ℃/20 mmHg | | 闪点 | 46 ℃ | | 比重 | 1.03 | | 折射率 | 1.39 |
安全信息 | 图形或危害标志 |  | | 信号词 | 警告 | | 危险性说明 | H226 : 易燃液体和蒸气。
| | 防范说明 | P501 : 将内装物/容器送到批准的废物处理厂处理。
P240 : 容器和装载设备接地/等势联接。
P210 : 远离热源/火花/明火/热表面。禁止吸烟。
P233 : 保持容器密闭。
P243 : 采取防止静电放电的措施。
P241 : 使用防爆的电气/通风/照明设备。
P242 : 只能使用不产生火花的工具。
P280 : 戴防护手套/戴防护眼罩/戴防护面具。
P370 + P378 : 火灾时：使用干砂、干粉或抗醇泡沫灭火。
P303 + P361 + P353 : 如皮肤(或头发)沾染：立即脱掉所有沾污的衣物。用水清洗皮肤/淋浴。
P403 + P235 : 存放在通风良好的地方。保持低温。
|
运输信息 | UN编号 | UN3272 | | 类别 | 3 | | 包装类别 | III | | 监管条件代码(*) | |
|
| 021282 | Fluorochem | Ethyl trimethylsilyldifluoroacetate | 95% | 550元/250mg; 990元/1g; 2750元/5g; 6600元/25g; | 咨询 |
基本信息 | CAS Number | 205865-67-4 | | MDL Number | MFCD04973092 | | Density | 1.032 |
安全信息 | 图形或危害标志 |  | | 危险性说明 | H225: Highly flammable liquid and vapour.
H314: Causes severe skin burns and eye damage.
| | 防范说明 | P210: Keep away from – No smoking.
P235: Keep cool.
P240: Ground/bond container and receiving equipment.
P241: Use explosion-proof ./ equipment.
P242: Use only non-sparking tools.
P243: Take precautionary measures against static discharge.
P260: Do not breathe .
P264: Wash hands thoroughly after handling.
P280: Wear .
P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303 + P361 + P353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P310: Immediately call a POISON CENTER or doctor/physician.
P321: Specific treatment (see . on this label).
P363: Wash contaminated clothing before reuse.
P370 + P378: In case of fire: Use sand, CO2 or extinguishing powder for extinction.
P403 + P235: Store in a well-ventilated place. Keep cool.
P405: Store locked up.
P501: Dispose of contents/container to local regulations.
|
|
m.cnreagent.com