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等级
analytical standard
质量水平
蒸汽密度
6.83 (vs air)
蒸汽压
1 mmHg ( 76.4 °C)
描述
olefine free
方案
≥99% (GC)
自燃温度
455 °F
保质期
limited shelf life, expiry date on the label
技术
HPLC: suitable
gas chromatography (GC): suitable
折射率
n20/D 1.429 (lit.)
n20/D 1.429
沸点
252-254 °C (lit.)
mp
5.5 °C (lit.)
密度
0.762 g/mL at 20 °C (lit.)
应用
cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
包装形式
neat
SMILES字符串
CCCCCCCCCCCCCC
InChI
1S/C14H30/c1-3-5-7-9-11-13-14-12-10-8-6-4-2/h3-14H2,1-2H3
InChI key
BGHCVCJVXZWKCC-UHFFFAOYSA-N
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一般描述
十四烷是一种直链烷烃,属于挥发性有机化合物(VOC)。
应用
分析标准品也可用于以下用途:
- 在顶空固相微萃取和直接注射固相微萃取(SPME)后,通过气相色谱-质谱(GC-MS)法测定结直肠癌手术切除结肠组织样品中的 7 种挥发性有机物
- 通过气相色谱-质谱法测定三个不同沼气厂沼气样品中挥发性有机化合物(VOC)的浓度
- 采用基于苯乙烯-二乙烯基苯聚合物颗粒和活性炭颗粒的取样装置和 GC-MS 同时鉴定和测定空气样品中的挥发性有机化合物(VOC)和半挥发性有机化合物(SVOC)
- 开发并验证了热解吸-气相色谱-质谱(GC-MS)法测定沼气样品中挥发性有机化合物的方法,这些样品被收集到™惰性薄膜袋中,然后在多吸附床管中进行样品处理
- 基于气相色谱-质谱(GC-MS)法分析橄榄果实顶空提取物中的挥发性有机化合物
其他说明
有关合适的仪器技术的更多信息,请参阅产品′的检验报告。想要获得更多支持,请联系技术服务部。
警示用语:
Danger
危险声明
危险分类
Asp. Tox. 1
补充剂危害
储存分类代码
10 - Combustible liquids
WGK
WGK 1
闪点(°F)
215.6 °F - closed cup
闪点(°C)
102 °C - closed cup
个人防护装备
Eyeshields, Gloves
The Transcendental Meditation Program for Business People (1976)
Hui Lin Tan et al.
Journal of colloid and interface science, 381(1), 48-58 (2012-06-20)
The concentrated (dispersed phase 50-70 wt%) composition space of Na-caseinate, a family of milk proteins, stabilised emulsions was investigated for three different oils: soybean oil, palm olein and tetradecane with pH 6.8 phosphate buffer continuous phase. The variation of emulsion
Vishwakarma Singh et al.
The Journal of organic chemistry, 74(16), 6092-6104 (2009-07-21)
A general and stereoselective methodology for the synthesis of bridged bicyclic octenones having various types of alkenyl chains and a tricyclic framework of secoatisanes and higher analogues is reported. In situ generation and cycloaddition of 2-allyl-6,6-spiroepoxycyclohexadienones with ethyl acrylate gave
John J Beck et al.
Journal of agricultural and food chemistry, 57(9), 3749-3753 (2009-04-07)
Nonpareil almonds, Prunus dulcis , account for the largest percentage of almond varieties grown in the Central Valley of California. Several studies have investigated the various nonvolatile and volatile components of various plant parts; however, the volatile organic compound (VOC)
An expedient synthesis of a functionalized core structure of bielschowskysin.
K C Nicolaou et al.
Angewandte Chemie (International ed. in English), 50(22), 5149-5152 (2011-04-28)
实验方案
Separation of Decane; Dodecane; Tetradecane; Hexadecane; Octadecane; Eicosane; Docosane; Tetracosane; Hexacosane; Octacosane
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