13X型分子筛，也叫钠X型分子筛，是碱金属硅铝酸盐，具有一定的碱性，属于一类固体碱，其化学式为Na2O· Al2O3·2.45SiO2·6.0H2O，其孔径10A，吸附大于3.64A小于10A 任何分子

　　气相色谱固定相 13X分子筛

　　粒度:80-100目 50g

　　*高使用温度:320°C

　　应用:分离氢，氧，氮，一氧化碳，甲烷；H2,O2,N2,CO，CH4

　　13X type molecular sieve, also known as sodium X-type molecular sieve, is an alkali metal aluminosilicate with a certain alkalinity, belonging to a class of solid bases. Its chemical formula is Na2O · Al2O3 · 2.45SiO2 · 6.0H2O, and its pore size is 10A. It adsorbs any molecule greater than 3.64A and less than 10A

　　Gas chromatography stationary phase 13X molecular sieve

　　Particle size: 80-100 mesh, 50g

　　*High operating temperature: 320 ° C

　　Application: Separation of hydrogen, oxygen, nitrogen, carbon monoxide, and methane; H2,O2,N2,CO，CH4