GB 7050-1993
Abolished
HG/T 4670-2014
Active
Industry standards-Chemical industry
HG/T 4670-2014 The determination of black and color spots for flame retardants used in modified plastics
HG/T 4670-2014 The determination of black and color spots for flame retardants used in modified plastics
Price:
$ 30
Basic Information
Standard Code:
HG/T 4670-2014
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Basic standards and general methods for synthetic resins and plastics
ICS Name:
Plastic auxiliary materials and additives
Publish Date:
2014-10-14
Implement Date:
2015-04-01
Pages:
4 pages
Development Information
Related Standards
GB/T 7048-1993
Replaced
GB/T 7048-1993 Colour black—Determination of blackness
GB/T 3780.21-2002
Replaced
GB/T 3780.21-2002 Carbon black used in rubber products—Determination of sieve residue—Water washing method
GB/T 3780.5-2002
Replaced
GB/T 3780.5-2002 Carbon black used in rubber products—Determination of specific surface area—CTAB test method
GB/T 9578-2002
Replaced
GB/T 9578-2002 Standard reference black 3#
GB/T 9580-2002
Replaced