13823
不锈钢色谱柱，6 英尺 1/8 英寸，60/80 分子筛 5Å，通用螺旋管
phase none, matrix 60/80 Molecular Sieve 5A support, L × O.D. × I.D. 6.0 ft (1.8 m) × 1/8 in. × 2.1 mm
别名:
金属填充GC色谱柱（常规配置）
material
stainless steel column
parameter
0-400 °C temperature (isothermal or programmed)
technique(s)
gas chromatography (GC): suitable
L × O.D. × I.D.
6.0 ft (1.8 m) × 1/8 in. × 2.1 mm
matrix
60/80 Molecular Sieve 5A support
matrix active group
none phase
column type
packed GC
compatibility
for use with General Configuration
Quality Level
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General description
对于不需要玻璃惰性的低要求应用，应使用经济型的金属柱。该色谱柱具有一般性配置，并可小心将其弯曲以适用于大多数仪器。
Packed column made up of stainless steel are basically employed when higher carrier gas flow rates are employed as they can sustain elevated pressure. Stainless steel columns are usually washed with dilute hydrochloric acid, then with water followed by methanol, acetone, methylene dichloride and n-hexane in order to remove any corrosion products and traces of lubricating agents.
Application
Molecular Sieve 5A support in a stainless steel gas chromatographic column maybe used for the measurement of atmospheric nitrous oxide.
signalword
Danger
hcodes
Hazard Classifications
Carc. 1B - STOT RE 2 Inhalation
target_organs
Lungs
存储类别
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Measurement of atmospheric nitrous oxide using a molecular sieve 5A trap and gas chromatography.
Miles LD.
Analytical Chemistry, 43 (8), 1113-1115 (1971)
Introduction to Analytical Gas Chromatography.
Scott PW.
Science, 102-108 (1997)
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