This document specifies the technical requirements, sampling, testing methods, inspection rules, labeling, packaging, transportation, storage, and safety information requirements for carbon dioxide.
This document applies to electronic carbon dioxide prepared by purifying high-purity carbon dioxide.
Name: Separation chromatography column
Fixed phase: Silanized glass microspheres
Specification: 3m * 3mm (inner diameter)
Particle size: 0.18mm-0.25mm
model: HH-BLWQ
Material: Stainless steel
Application: GB_T 43772-2024 Determination of Total Sulfur in Electronic Gas Carbon Dioxide
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. has developed a "Glass Microsphere Chromatography Column for Total Sulfur Determination in Electronic Gas Carbon Dioxide" with high column efficiency, symmetrical total sulfur peak shape, no bifurcation, and quantitative analysis using area external standard method. The results are satisfactory.
本文件规定了二氧化碳的技术要求、采样、试验方法、检验规则、标志、包装、运输、贮存及安全信息的要求。
本文件适用于由高纯二氧化碳经纯化制备的电子用二氧化碳。
名称：分离色谱柱
固定相：硅烷化玻璃微球
规格：3m*3mm（内径）
粒度：0.18mm-0.25mm
型号：HH-BLWQ
材质：不锈钢
应用：GB_T 43772-2024 电子气体 二氧化碳中总硫测定
浩瀚色谱（山东）应用技术开发有限公司，研制的《电子气二氧化碳中总硫测定玻璃微球色谱柱 》柱效高，总硫峰型对称，不分叉，面积外标法定量，结果满意。
滕州市浩瀚色谱仪器技术服务有限公司
电话：0632-5667636
传真：0632-5667636
手机：15562228838,13963221227
地址：山东滕州市平行路（商务部和技术部）
邮箱：wangxiaoying9@126.com
QQ:1404939462
联系人：王经理
网址：www.haohansepu.com