| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| B803112 | MACKLIN | 1,2-双(三甲基硅氧基)乙烷 | 97% | 27元/1g; 30元/5g; 60元/25g; 217元/100g; 1045元/500g; | 咨询 |
储存：2~8℃ 状态：无色到浅黄色液体 折射率：n20/D 1.403(lit.) |
| E0478 | TCI | Ethylenedioxybis(trimethylsilane) [Protecting Reagent for Aldehydes and Ketones] | >97.0%(GC) | 200元/5G; 725元/25G; | 咨询 |
基本信息 | 纯度/分析方法 | >97.0%(GC) | | 分子式/分子量 | C8H22O2Si2 = 206.43 | | 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 | 1744217 | | PubChem物质ID | 87569730 | | MDL编号 | MFCD00009640 |
技术规格 | Appearance | Colorless to Light yellow clear liquid | | Purity(GC) | min. 97.0 % |
物性(参考值) | 沸点 | 166 ℃ | | 闪点 | 46 ℃ | | 比重 | 0.84 | | 折射率 | 1.40 |
安全信息 | 图形或危害标志 |   | | 信号词 | 警告 | | 危险性说明 | H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
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。
P264 : 作业后彻底清洗皮肤。
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。
P337 + P313 : 如仍觉眼刺激：求医/就诊。
P305 + P351 + P338 : 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。
P362+P364 : 脱掉沾污的衣服，清洗后方可重新使用。
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。
P332 + P313 : 如发生皮肤刺激：求医/就诊。
P403 + P235 : 存放在通风良好的地方。保持低温。
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运输信息 | UN编号 | UN1993 | | 类别 | 3 | | 包装类别 | III | | 监管条件代码(*) | |
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| 559190 | J&K | 1,2-Bis(trimethylsilyloxy)ethane | 98% | 177元/10G; 652元/50G; | 咨询 |
基本信息 | 分子式 | C8H22O2Si2 | | 分子量 | 206.43 | | 沸点 | 165-166 | | 闪点 | 51 | | 密度 | 0.842 | | 折光率(n20D) | 1.4030 | | MDL编码 | MFCD00009640 | | Beilstein | 1744217 | | EINECS 编号 | 230-950-3 |
安全信息 | 图形或危害标志 | | | 提示语 | Warning | | 危险说明 | H226 | | 防范说明 | P260
P262 | | UN号码 | 1993 | | 危险分类 | 3 | | 包装等级 | III | | WGK | 3 |
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| H63857 | Alfa Aesar | 1,2-Bis(trimethylsiloxy)ethane | 98% | 689元/10g; 3490元/50g; 16202元/250g; | 咨询 |
基本信息 MDL
MFCD00009640 EINECS
230-950-3 分子式
C8H22O2Si2 分子量
206.43 沸点
165-171° 闪点
51°(124°F) 密度
0.842 折射率
1.4030 形态
Liquid Beilstein
1744217 GHS危害和防范说明 GHS符号
Hazard Statements
H226
Flammable liquid and vapour. Precautionary Statements
P210-P280a-P240-P241-P303+P361+P353-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.Wear protective gloves and eye/face protection.Ground/bond container and receiving equipment.Use explosion-proof electrical/ventilating/lighting/ equipment.IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.Dispose of contents/container in accordance with local/regional/national/international regulations. 安全信息 危险等级
3 包装组
III 危险类别
10
Flammable. 安全等级
60
This material and its container must be disposed of as hazardous waste TSCA
否 |
| C20958 | Alfa Aesar | 1,2-Bis(trimethylsilyloxy)ethane | 98% | 936元/10g; 2647元/50g; | 咨询 |
基本信息 Ref#
20958 MDL
9640 分子式
C8 H22 O2 Si2 分子量
206.43 闪点
46 密度
0.84 安全信息 危险等级
3 包装组
III |
| S02325 | Fluorochem | 1,2-Bis(trimethylsiloxy)ethane | >97.0%(GC) | 396元/10g; 616元/25g; 1276元/100g; | 咨询 |
基本信息 | CAS Number | 7381-30-8 | | MDL Number | MFCD00009640 | | Boiling Point | 165℃ C | | Density | 0.842 |
安全信息 | 图形或危害标志 | | | 危险性说明 | H225: Highly flammable liquid and vapour.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
| | 防范说明 | P210: Keep away from – No smoking.
P233: Keep container tightly closed.
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 .
P261: Avoid breathing
P264: Wash hands thoroughly after handling.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P303 + P361 + P353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
P304: IF INHALED: .
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.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see . on this label).
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P337 + P313: If eye irritation persists: Get medical advice/attention.
P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P362: Take off contaminated clothing and wash before reuse.
P370 + P378: In case of fire: Use CO2, powder or sand for extinction.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P403 + P235: Store in a well-ventilated place. Keep cool.
P405: Store locked up.
P501: Dispose of contents/container to local regulations.
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