HX0302
Hexane, mixture of isomers
≥95% (n-hexane basis), ≥98.5% (hexane isomers + methylcyclopentane)
别名:
正己烷
选择尺寸
关于此项目
产品名称
正己烷, Meets ACS Specifications GR ACS
grade
ACS reagent
Quality Level
vapor density
~3 (vs air)
vapor pressure
256 mmHg ( 37.7 °C), 5.2 psi ( 37.7 °C), ~132 mmHg ( 20 °C)
assay
≥95% (n-hexane basis), ≥98.5% (hexane isomers + methylcyclopentane)
form
liquid
autoignition temp.
453 °F
expl. lim.
7.7 %
dilution
(for analytical testing)
impurities
≤0.0003 meq/g Water-soluble titrable acid, ≤0.005% Sulfur compounds (as S), ≤5 ppm Benzene (C6H6)
evapn. residue
≤0.001%
color
APHA: ≤10
refractive index
n20/D 1.375 (lit.)
bp
69 °C (lit.)
mp
−95 °C (lit.)
transition temp
flash point -22 °C
solubility
0.0095 g/L
density
0.659 g/mL at 25 °C (lit.)
shipped in
ambient
storage temp.
room temp
SMILES string
CCCCCC
InChI
1S/C6H14/c1-3-5-6-4-2/h3-6H2,1-2H3
InChI key
VLKZOEOYAKHREP-UHFFFAOYSA-N
General description
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.
Application
Packaging
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Analysis Note
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
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Danger
Hazard Classifications
Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 Inhalation - STOT SE 3
target_organs
Central nervous system, Nervous system
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
-7.6 °F - closed cup
flash_point_c
-22 °C - closed cup
法规信息
此项目有
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| HX0302-5 | 04061839423572 |
| HX0302-3 | 04061839423565 |