工业用异丁醛中水分测定填充柱GDX-301
工业用异丁醛中水分测定填充柱GDX-301 详细信息：
名称：填充柱
组成：苯乙烯--二乙烯苯共聚物
zui高使用温度/℃：250
规格：2m*3mm
粒度：60-80目
型号：GDX-301
应用：工业用异丁醛中水分测定
HG/T 4965-2016 工业用异丁醛
范围
本标准规定了工业用异丁醛的要求，试验方法，检验规则，标志、包装、运输和贮存以及安全。
本标准适用于由丙烯羰基合成法制得的工业用异丁醛。
分子式: C4H8O
结构式:
相对分子质量: 72.11(按2011年相对原子质量)
要求
外观: 无色透明液体，无可见杂质。
工业用异丁醛中水分测定填充柱GDX-301 测试谱图：
Packed column GDX-301 for determination of moisture in industrial isobutyraldehyde
Packed column GDX-301 for determination of moisture in isobutyraldehyde for industrial use Details:
Name: Packed column
Composition: styrene-divinylbenzene copolymer
High operating temperature/℃: 250
Specification: 2m*3mm
Granularity: 60-80 mesh
Model: GDX-301
Application: Determination of moisture in industrial isobutyraldehyde
HG/T 4965-2016 Isobutyraldehyde for industrial use
range
This standard specifies the requirements, test methods, inspection rules, marking, packaging, transportation and storage, and safety of industrial isobutyraldehyde.
This standard applies to industrial isobutyraldehyde produced by propylene carbonyl synthesis.
Molecular formula: C4H8O
Structural formula:
Relative molecular mass: 72.11 (according to the relative atomic mass in 2011)
Claim
Appearance: Colorless transparent liquid without visible impurities.
Test spectrum of GDX-301 packed column for determination of moisture in industrial isobutyraldehyde: