GB/T 12688.9-2011

Test method of styrene for industrial use - Part 9Determination of trace benzene - Gas chromatographic method

STANDARD published on 12.5.2011

English, Chinese -
electronic design (pdf) (286.30 USD)

The information about the standard:

Designation standards: GB/T 12688.9-2011
Publication date standards: 12.5.2011
Country: Chinese technical standard
Category: Technical standards GB