GB/T 1653-1997
Replaced
GB/T 6288-2021
Active
National standards
GB/T 6288-2021 Determination of particle size for granular molecular sieve
GB/T 6288-2021 Determination of particle size for granular molecular sieve
Price:
$ 50
Basic Information
Standard Code:
GB/T 6288-2021
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Other chemical products
ICS Name:
Other chemical products
Publish Date:
2021-08-20
Implement Date:
2022-03-01
Pages:
8 pages
Scope
This document specifies the method for determining the particle size of granular molecular sieves.
This document is applicable to the determination of the particle size of various spherical and rod-shaped molecular sieves.
Development Information
Replace the following standards
Referenced Standards
Related Standards
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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