1、 Product Name:liquefied gasDimethyl ether analysis chromatographycolumn

2、 Specification and model:C1 to C5 alkane and alkene isomers￠3mm*6M stainless steelColumn

3、 The main uses of liquefied gas dimethyl ether analysis chromatography column are:

The filling material for the column can be porous granular binding agent or a thin fixed liquid film evenly coated on the surface of inert carrier particles.

Metal or glass tubes with an inner diameter of 2-5mm and a length of 0.5-10m are commonly used for filling columns. There are many types of carriers, fixatives, and adsorption collectors available for filling columns, which have a wide range of selectivity and are beneficial for solving separation and analysis problems of various components. They are widely used.This column is mainly used for qualitative analysis and percentage content of components and dimethyl ether in liquefied gas. Fast and stable, with good reproducibility.

Peak number, peak name, retention time, peak height Peak area content

1 air+Methane1.282 234668.750 1175885.250 36.3242

2 ethane+Ethylene1.693 7564.802 48259.895 1.4908

3 propane+Acrylic2.570 36463.773 360678.625 11.1417

4 Dimethyl ether3.227 55590.910 719608.125 22.2294

5 Isobutane4.087 27451.688 421956.219 13.0346

6 Isobutene5.035 5039.755 75082.484 2.3194

7 N-butane5.490 14166.147 246433.359 7.6126

8 Reverse Butene-2 6.078 4123.336 73754.680 2.2783

9 maleic-2 6.658 2414.356 47309.918 1.4614

10 Methanol7.532 338.524 11687.250 0.3610

11 Isopentane10.793 1441.571 39510.918 1.2205

12 N-pentane 13.707 594.716 17031.439 0.5261

Attention: This column is designed for a temperature of 80 degrees Celsius℃, marked to connect to the vaporization chamber