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106056 2-甲基丁烷

106056
Purchase on Sigma-Aldrich

概述

Replacement Information

重要规格表

CAS #EC号Hill配方化学配方摩尔质量
78-78-4201-142-8C₅H₁₂C5H1272.15 g/mol

Products

产品目录编号包装 数量 / 包装
1.06056.1000 玻璃瓶 1 l
描述
产品目录编号106056
同义词iso-Pentane, Isopentane
描述2-Methylbutane
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78-78-4
EC索引编号601-006-00-1
EC号201-142-8
Hill配方C₅H₁₂
化学配方C5H12
Molar Mass72.15 g/mol
HS代码2901 10 00
结构配方图像结构配方图像
Quality LevelMQ100
应用
应用2-Methylbutane for spectroscopy Uvasol®. CAS 78-78-4, chemical formula C₅H₁₂.
生物信息
理化信息
沸点28 °C (1013 hPa)
密度0.620 g/cm3 (20 °C)
爆炸极限1.3 - 7.6 %(V)
闪点-51 °C
燃点420 °C
熔点-159.77 °C
蒸汽压力769.92 hPa (20 °C)
溶解度0.048 g/l
尺寸
材料信息
毒性学信息
GHS安全信息
危害性图示 危害性图示
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。
H304: 吞咽及进入呼吸道可能致命。
H336: 可能造成嗜睡或头晕
H411: 对水生生物有毒并具有长期持续影响。
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。
P273: 避免释放到环境中。
P301 + P310: 如误吞咽:立即呼叫中毒控制中心或医生。
P331: 不得诱导呕吐。
P403 + P233: 存放在通风良好的地方。保持容器密闭。
提示语危险
RTECSEK4430000
储存类别3 易燃液体
WGKWGK 2 严重水危害
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 1265 , 3, I
申报(空运)IATA-DGRUN 1265 , 3, I
申报(海运)IMDG-代码UN 1265 , 3, I
补充信息
规格
Purity (GC)≥ 99.8 %
Evaporation residue≤ 0.0005 %
Water≤ 0.005 %
Colour≤ 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 190 nm)≥ 50 %
Transmission (at 200 nm)≥ 65 %
Transmission (at 210 nm)≥ 85 %
Transmission (at 215 nm)≥ 90 %
Transmission (from 240 nm)≥ 98 %
Absorbance (at 190 nm)≤ 0.30
Absorbance (at 200 nm)≤ 0.19
Absorbance (at 210 nm)≤ 0.07
Absorbance (at 215 nm)≤ 0.05
Absorbance (from 240 nm)≤ 0.01
Meet the requirements of "Specific use spectroscopy" according Reag. Ph Eur
Global Trade Item Number
产品目录编号 GTIN
1.06056.1000 04022536072487

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产品目录编号 描述
100801 符合GHS的全套标签
108801 开桶器

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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