GB/T 1653-1997
Replaced
HG/T 5199-2017
Active
Industry standards-Chemical industry
HG/T 5199-2017 The method of testing the activity of a ruthenium-based carbon catalyst for the hydrogenation of pyridine to piperidine
HG/T 5199-2017 The method of testing the activity of a ruthenium-based carbon catalyst for the hydrogenation of pyridine to piperidine
Basic Information
Standard Code:
HG/T 5199-2017
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Basics of catalysts and general methods
ICS Name:
Other chemical products
Publish Date:
2017-11-07
Implement Date:
2018-04-01
Development Information
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GB/T 20622-2006
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GB/T 20622-2006 Stable isotope 15N inorganic labelled compound
GB/T 20783-2006
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