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100930 乙醚

Diethyl ether for spectroscopy Uvasol®. CAS 60-29-7, chemical formula (C₂H₅)₂O.

乙醚 MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

同义词: Ethyl ether, Ether, Et2O, Ethoxyethane

CAS号: 60-29-7 EC号: 200-467-2 摩尔质量: 74.12 g/mol 化学配方: (C₂H₅)₂O Hill配方: C₄H₁₀O
100930
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概述

Replacement Information

重要规格表

CAS #EC号Hill配方化学配方摩尔质量
60-29-7200-467-2C₄H₁₀O(C₂H₅)₂O74.12 g/mol

Products

产品目录编号包装 数量 / 包装
1.00930.1000 玻璃瓶 1 l
描述
产品目录编号100930
同义词Ethyl ether, Ether, Et2O, Ethoxyethane
描述Diethyl ether
概述Accurate analytic results in UV/VIS and infrared spectroscopy depend on the use of very pure solvents for sample preparation. The Uvasol® solvents range has been specially designed for spectroscopy and other applications requiring solvents of the highest spectral purity. The refinement process allows a greater degree of security in applications and avoids misinterpretation of analytical results caused by traces of UV, IR and fluorescence contamination. Uvasol® solvents offer best UV transmittance. In all specifications the minimum transmittance for 5 typical wavelengths are identified. Furthermore the transmittance is specified in accordance with Reag. Ph Eur and ACS.
参考
产品信息
CAS号60-29-7
EC索引编号603-022-00-4
EC号200-467-2
Hill配方C₄H₁₀O
化学配方(C₂H₅)₂O
Molar Mass74.12 g/mol
HS代码2909 11 00
结构配方图像结构配方图像
Quality LevelMQ100
应用
应用Diethyl ether for spectroscopy Uvasol®. CAS 60-29-7, chemical formula (C₂H₅)₂O.
生物信息
理化信息
沸点34.6 °C (1013 hPa)
密度0.71 g/cm3 (20 °C)
爆炸极限1.7 - 36 %(V)
闪点-40 °C
燃点180 °C
熔点-116 °C
蒸汽压力563 hPa (20 °C)
溶解度69 g/l
尺寸
材料信息
毒性学信息
LD 50口服LD50 Rat 1215 mg/kg
LD 50皮下注射LD50 Rabbit > 2000 mg/kg
GHS安全信息
危害性图示 危害性图示
危害性图示
危害性声明H224: 极易燃液体和蒸气。
H302: 吞咽有害。
H336: 可能造成嗜睡或头晕
EUH019: 可能产生易爆过氧化物。
EUH066: 反复暴露可能引起皮肤干燥和开裂。
注意事项声明P210: 远离热源、热表面、火花、明火和其他点火源。禁止吸烟。
P233: 保持容器密闭。
P240: 容器和装载设备接地并等势联接。
P241: 使用防爆的电气/通风/照明设备。
P301 + P312: 如果误吞咽并觉不适: 立即呼叫中毒控制中心或就医。
P403 + P233: 存放在通风良好的地方。保持容器密闭。
提示语危险
储存类别3 易燃液体
WGKWGK 1 轻度的水危害
一次性1
有机无卤素溶剂: Category A.
安全信息
危险种类?????, ???
产品使用声明
储存和货运信息
储存于 +15°C 到 +25°C储存.
包装信息
运输信息
申报（铁路和陆路）ADR、RIDUN 1155 , 3, I
申报（空运）IATA-DGRUN 1155 , 3, I
申报（海运）IMDG-代码UN 1155 , 3, I
补充信息
规格
Purity (GC)≥ 98.0 %
Evaporation residue≤ 0.0003 %
Water≤ 0.03 %
Colour≤ 10 Hazen
Acidity≤ 0.0002 meq/g
Alkalinity≤ 0.0002 meq/g
Peroxide≤ 0.0005 %
Fluorescence (as quinine at 254 nm)≤ 1.0 ppb
Fluorescence (as quinine at 365 nm)≤ 1.0 ppb
Transmission (at 220 nm)≥ 30 %
Transmission (at 235 nm)≥ 55 %
Transmission (at 250 nm)≥ 80 %
Transmission (at 270 nm)≥ 90 %
Transmission (from 300 nm)≥ 98 %
Absorbance (at 220 nm)≤ 0.52
Absorbance (at 235 nm)≤ 0.26
Absorbance (at 250 nm)≤ 0.10
Absorbance (at 270 nm)≤ 0.05
Absorbance (from 300 nm)≤ 0.01
The product is stabilized with about 2% ethanol.
Global Trade Item Number
产品目录编号 GTIN
1.00930.1000 04022536012162

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种类

Analytics and Sample Preparation > Spectroscopy > Solvents for Spectroscopy, Uvasol®
Reagents, Chemicals and Labware > Solvents > Solvents for Instrumental Organic Analysis > Solvents for Spectroscopy, Uvasol®
Analytics and Sample Preparation > Spectroscopy > UV/VIS Spectroscopy > Solvents for UV/VIS Spectroscopy