HX0302

Hexane, mixture of isomers

≥95% (n-hexane basis), ≥98.5% (hexane isomers + methylcyclopentane)

• 别名: 正己烷
• 线性分子式: CH₃(CH₂)₄CH₃
• CAS号: 110-54-3
• 分子量: 86.18
• Beilstein: 1730733
• MDL编号: MFCD00009520
• UNSPSC代码: 12191502
• EC索引号: 203-777-6

属性

• 产品名称: 正己烷, Meets ACS Specifications GR ACS
• 等级: ACS reagent
• 质量水平: 200
• 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

说明

应用

Meets ACS Specifications GR ACS

包装

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分析说明

Assay (n-hexane): 95% min
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

安全信息

• 象形图: GHS02,GHS08,GHS07,GHS09
• 警示用语：: Danger
• 危险声明: H225,H304,H315,H336,H361f,H373,H411
• 预防措施声明: P202 - P210 - P273 - P301 + P310 - P303 + P361 + P353 - P331
• 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