GB/T 1653-1997
Replaced
HG/T 2089-2007
Abolished
Industry standards-Chemical industry
HG/T 2089-2007 Method for evaluating the activity of catalyst used in the oxidation of sulfur dioxide to produce sulfuric acid
HG/T 2089-2007 Method for evaluating the activity of catalyst used in the oxidation of sulfur dioxide to produce sulfuric acid
Price:
$ 30
Basic Information
Standard Code:
HG/T 2089-2007
Standard Type:
Industry standards
Standard Status:
Abolished
is_force_gb:
no
CCS Name:
Basics of catalysts and general methods
ICS Name:
Other chemical products
Publish Date:
2007-04-13
Implement Date:
2007-10-01
Pages:
10 pages
Development Information
Replace the following standards
Superseded by the following standards
Related Standards
LY/T 1645-2005
Active
LY/T 1645-2005 Domestic camphor
WB/T 1023-2005
Active
WB/T 1023-2005 Magnesite cement material modifiers
GB/T 20621-2006
Active
GB/T 20621-2006 Generator of complex chlorine dioxide by chemical reaction
GB/T 20622-2006
Active
GB/T 20622-2006 Stable isotope 15N inorganic labelled compound
GB/T 20783-2006
Replaced