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101984 甲基叔丁基醚

tert-Butyl methyl ether for spectroscopy Uvasol®. CAS 1634-04-4, EC Number 216-653-1, chemical formula (CH₃)₃COCH₃.

甲基叔丁基醚 MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

同义词: MTBE, MTB, 2-Methoxy-2-methylpropane, Methyl tert-butyl ether

CAS号: 1634-04-4 EC号: 216-653-1 摩尔质量: 88.15 g/mol 化学配方: (CH₃)₃COCH₃ Hill配方: C₅H₁₂O
101984
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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
1634-04-4216-653-1C₅H₁₂O(CH₃)₃COCH₃88.15 g/mol

Products

产品目录编号包装 数量 / 包装
1.01984.1000 玻璃瓶 1 l
描述
产品目录编号101984
同义词MTBE, MTB, 2-Methoxy-2-methylpropane, Methyl tert-butyl ether
描述tert-Butyl methyl 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.
参考
产品信息
CAS号1634-04-4
EC索引编号603-181-00-X
EC号216-653-1
Hill配方C₅H₁₂O
化学配方(CH₃)₃COCH₃
Molar Mass88.15 g/mol
HS代码2909 19 10
结构配方图像结构配方图像
Quality LevelMQ100
应用
应用tert-Butyl methyl ether for spectroscopy Uvasol®. CAS 1634-04-4, EC Number 216-653-1, chemical formula (CH₃)₃COCH₃.
生物信息
理化信息
沸点55.3 °C (1013 hPa)
密度0.74 g/cm3 (20 °C)
爆炸极限1.5 - 8.5 %(V)
闪点-28 °C
燃点460 °C
熔点-108.6 °C
蒸汽压力330 hPa (25 °C)
运动粘度0.409 mm2/s (40 °C) 无数据资料
溶解度42 g/l
尺寸
材料信息
毒性学信息
LD 50口服LD50 Rat > 2000 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H225: 高度易燃液体和蒸气。
H315: 造成皮肤刺激。
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。
P242: 使用不产生火花的工具。
P303 + P361 + P353: 如皮肤（或头发）沾染：立即脱掉所有沾染的衣服。用水清洗皮肤。
P403 + P233: 存放在通风良好的地方。保持容器密闭。
提示语危险
RTECSKN5250000
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 +2°C 到 +30°C储存.
包装信息
运输信息
申报（铁路和陆路）ADR、RIDUN 2398 , 3, II
申报（空运）IATA-DGRUN 2398 , 3, II
申报（海运）IMDG-代码UN 2398 , 3, II
补充信息
规格
Purity (GC)≥ 99.9 %
Evaporation residue≤ 0.0002 %
Water≤ 0.01 %
Color≤ 10 Hazen
Acidity≤ 0.0002 meq/g
Alkalinity≤ 0.0002 meq/g
Fluorescence (as quinine at 254 nm)≤ 1.0 ppb
Fluorescence (as quinine at 365 nm)≤ 1.0 ppb
Transmission (at 215 nm)≥ 40 %
Transmission (at 235 nm)≥ 55 %
Transmission (at 240 nm)≥ 60 %
Transmission (at 255 nm)≥ 85 %
Transmission (at 260 nm)≥ 90 %
Transmission (from 280 nm)≥ 98 %
Absorbance (at 215 nm)≤ 0.40
Absorbance (at 235 nm)≤ 0.26
Absorbance (at 240 nm)≤ 0.22
Absorbance (at 255 nm)≤ 0.07
Absorbance (at 260 nm)≤ 0.05
Absorbance (from 280 nm)≤ 0.01
Meet the requirements of "Specific use spectroscopy" according ACS and Reag. Ph Eur
Global Trade Item Number
产品目录编号 GTIN
1.01984.1000 04022536027173

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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