About This Item
Product Name
正己烷, Meets ACS Specifications GR ACS
等级
ACS reagent
质量水平
蒸汽密度
~3 (vs air)
蒸汽压
256 mmHg ( 37.7 °C)
5.2 psi ( 37.7 °C)
~132 mmHg ( 20 °C)
方案
≥95% (n-hexane basis)
≥98.5% (hexane isomers + methylcyclopentane)
表单
liquid
自燃温度
453 °F
expl. lim.
7.7 %
dilution
(for analytical testing)
杂质
≤0.0003 meq/g Water-soluble titrable acid
≤0.005% Sulfur compounds (as S)
≤5 ppm Benzene (C6H6)
蒸发残留物
≤0.001%
颜色
APHA: ≤10
折射率
n20/D 1.375 (lit.)
沸点
69 °C (lit.)
mp
−95 °C (lit.)
转变温度
flash point -22 °C
溶解性
0.0095 g/L
密度
0.659 g/mL at 25 °C (lit.)
运输
ambient
储存温度
room temp
SMILES字符串
CCCCCC
InChI
1S/C6H14/c1-3-5-6-4-2/h3-6H2,1-2H3
InChI key
VLKZOEOYAKHREP-UHFFFAOYSA-N
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一般描述
Exceptional Quality Standards: These solvents meet or exceed ACS specifications, providing assurance of high quality that is crucial for accurate testing and analysis in quality control.
Consistent Reproducibility: Designed for precision, the solvents ensure that results can be reliably reproduced, which is vital for maintaining compliance and integrity in quality control processes.
Versatile Applications: Suitable for a variety of QC tasks, including analytical testing, method validation, and testing USP/NF monographs, these solvents support a comprehensive approach to quality assurance in laboratory settings.
应用
包装
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分析说明
Assay (total hexane isomers + methylcyclopentane): 98.5% min
Benzene (C6H6): 5ppm max
Color (APHA): 10 max
Evaporation residue: 0.001% max
Form: Clear liquid
Sulfur compounds (as S): 0.005% max
Thiophene: To pass test
Water-soluble titrable acid: 0.0003meq/g max
警示用语:
Danger
危险分类
Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 Inhalation - STOT SE 3
靶器官
Central nervous system, Nervous system
储存分类代码
3 - Flammable liquids
WGK
WGK 3
闪点(°F)
-7.6 °F - closed cup
闪点(°C)
-22 °C - closed cup
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