GB 7916-1987
Active
GB/T 36923-2018
Active
National standards
GB/T 36923-2018 Identification of pearl powder—X-ray diffraction analysis
GB/T 36923-2018 Identification of pearl powder—X-ray diffraction analysis
Basic Information
Standard Code:
GB/T 36923-2018
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Cosmetics
ICS Name:
Cosmetics and beauty products
Publish Date:
2018-12-28
Implement Date:
2019-07-01
Pages:
11 pages
Scope
This standard specifies the terms and definitions, principles, testing methods, and result determination for identifying pearl powder using X-ray diffraction analysis.
This standard is applicable to the qualitative identification of freshwater pearl powder.
Development Information
Related Standards
GB 7919-1987
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GB 7919-1987 Procedures and methods of safety evaluation for cosmetics
GB/T 7917.1-1987
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GB/T 7917.1-1987 Standard methods of hygienic test for cosmetics Mercury
GB/T 7917.2-1987
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GB/T 7917.2-1987 Standard methods of hygienic test for cosmetics Arsenic
GB/T 7917.3-1987
Active
GB/T 7917.3-1987 Standard methods of hygienic test for cosmetics Lead
GB/T 7917.4-1987
Active