GB/T 11424-1989
Replaced
GB/T 45139-2024
Active
National standards
GB/T 45139-2024 Determination of bergapten content in essential oils of bergamot,lemon,bitter orange and lime(fully or partially reduced in bergapten)—High-performance liquid chromatography
GB/T 45139-2024 Determination of bergapten content in essential oils of bergamot,lemon,bitter orange and lime(fully or partially reduced in bergapten)—High-performance liquid chromatography
Price:
$ 54
Basic Information
Standard Code:
GB/T 45139-2024
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Perfume and fragrances
ICS Name:
Essential oil
Publish Date:
2024-12-31
Implement Date:
2025-07-01
Pages:
16 pages
Scope
[Citrus aurantium ssp. bergamia (Risso et Poit.) Wight et Arn. ex Engl.], lemon [Citrus limon (L.) Burm. f.], bitter orange (lime) [Citrus bigaradia Risso], and white lemon (key lime) [Citrus aurantiifolia (Christm.) Swingle and Citrus latifolia Tanaka].
Development Information
Referenced Standards
ISO 356
ISO 8432
Adopt standards
ISO 7358:2021
Related Standards
GB/T 11425-1989
Replaced
GB/T 11425-1989 Oil of cassia (Cinnamomum cassia nees)
GB/T 11538-1989
Replaced
GB/T 11538-1989 Essential oils—Analysis by gas chromatography on capillary columns—General method
GB/T 11539-1989
Replaced
GB/T 11539-1989 Isolate and synthetic aromatics—Analysis by gas chromatography on packed columns—General method
GB/T 11540-1989
Replaced
GB/T 11540-1989 Isolate and synthetic aroma chemicals—Determination of relative density
GB/T 14454.11-1993
Replaced