车间空气中乙醛职业接触限值测定填充柱20%聚乙二醇-20M/6201
车间空气中乙醛职业接触限值测定填充柱20%聚乙二醇-20M/6201 详细信息：
GB 18529-2001 车间空气中乙醛职业接触限值
本标准适用于生产和使用乙醛的各类工业企业。
名称：螺旋形不锈钢柱
固定相：以20%聚乙二醇20M为固定液，，涂渍在 6201釉化担体(60^80目)上
规格：2m*4mm（内径）
应用：GB 18529-2001 车间空气中乙醛职业接触限值
车间空气中乙醛职业接触限值测定填充柱20%聚乙二醇-20M/6201 测试谱图：
Determination of Occupational Exposure Limits for Acetaldehyde in the Air of Workshops Packed Column 20% Polyethylene Glycol-20M/6201
Occupational exposure limit of acetaldehyde in the air of the workshop is determined. Packed column 20% polyethylene glycol-20M/6201 Details:
GB 18529-2001 Occupational exposure limit for acetaldehyde in the air of workplaces
This standard applies to all types of industrial enterprises that produce and use acetaldehyde.
Name: Spiral stainless steel column
Stationary phase: use 20% polyethylene glycol 20M as the stationary liquid, and coat it on the 6201 glazed support (60^80 mesh)
Specification: 2m*4mm (inner diameter)
Application: GB 18529-2001 Occupational exposure limit of acetaldehyde in the air of workplace
Occupational exposure limit of acetaldehyde in the air of the workplace is determined. The test spectrum of packed column 20% polyethylene glycol-20M/6201: