正己烷，Hexane；for gas chromatography ECD and FID SupraSolv®, ≥98% (GC)

图片 正己烷，Hexane；for gas chromatography ECD and FID SupraSolv®, ≥98% (GC)
1043711000；1043712500；1043714000；无水己烷；无水正己烷；n-Hexane；线性分子式: CH3(CH2)4CH3 CAS号: 110-54-3 分子量: 86.18 Beilstein: 1730733 MDL编号: MFCD00009520 EC索引号: 203-777-6
制造商品牌: 默克 Merck , 色谱科 Supelco , 西格玛 Sigma-Aldrich
货号（SKU）: 1.04371
CAS号: 110-54-3
MDL号: MFCD00009520
签订合同 √ 正规发票 √ 技术支持 √ 质量保障 √ 全程可追溯 √
¥815.80

说明

一般描述

SupraSolv® ECD and FID is specially developed for gas chromatography in combination with ECD (Electron Capture Detetor) and FID (Flame Ionization detector).
SupraSolv® solvents offer the largest specified retention time range, a clear baseline and a minimum signal-to-noise ratio leading to reliable and reproducible analysis results.
 

应用

Ideal for GC applications including sensitive detection in residue and environmental analysis.
The product is used as a solvent/reagent in:
  • sample preparation for determination of chlorinated pesticides according to EPA method 508
  • pesticide residue analysis by fast GC and GC-MS[1]
  • determination of folpet and phthalimide in food by LC-MS[2]
  • quantification of cyclic volatile methylsiloxanes in human blood by large volume injection coupled to GC/MS[3]
  • detection of fatty acids in cooking oils by GC[4]

法律信息

SUPRASOLV is a registered trademark of Merck KGaA, Darmstadt, Germany
 
 

属性

蒸汽密度

~3 (vs air)

质量水平

100

蒸汽压

256 mmHg ( 37.7 °C)
5.2 psi ( 37.7 °C)
~132 mmHg ( 20 °C)

产品线

SupraSolv®

测定

≥98% (GC)

形式

liquid

自燃温度

453 °F

效能

25000 mg/kg LD50, oral (Rat)
>2000 mg/kg LD50, skin (Rabbit)

expl. lim.

7.7 %

technique(s)

gas chromatography (GC): suitable

折射率

n20/D 1.375 (lit.)

kinematic viscosity

0.50 cSt(20 °C)

bp

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.)

储存温度

2-30°C

SMILES string

CCCCCC

InChI

1S/C6H14/c1-3-5-6-4-2/h3-6H2,1-2H3

InChI key

VLKZOEOYAKHREP-UHFFFAOYSA-N

 

安全信息

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

Nervous system, Respiratory system

储存分类代码

3 - Flammable liquids

WGK

WGK 2

闪点(F)

-7.6 °F

闪点(C)

-22 °C

商品规格
属性名称属性值
储存温度 Storage temp.常温阴凉避光
全球实时库存 Availability √美国St. Louis ≥ 50 | 欧洲Eur. ≥ 12 | 東京Tokyo ≥ 20 | 香港与北京 ≥ 50
商品标签 [tags]
商品分类
最近浏览商品
热门标签
更多