GB/T 21864-2008

Active

Standard test method for molecular weight averages and molecular weight distribution of polystyrene by high performance size-exclusion chromatography

聚苯乙烯的平均分子量和分子量分布的检测标准方法高效体积排阻色谱法

Standard Type

GBT

ICS

N/A

CCS

A80

Status

现行

Issue Date

2008-05-12

Implementation

2008-09-01

Responsible Dept

国家标准委

Drafting Unit

N/A