GB 34469-2017 Active National standards force_standard

GB 34469-2017 Feed additive—β-Carotene(synthetic）

Publish Date: 2017-10-14 Implement Date: 2018-05-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB 34469-2017

Standard Type: National standards

Standard Status: Active

is_force_gb: yes

CCS Name: Animal and poultry feed and additives

ICS Name: \nFeeds

Publish Date: 2017-10-14

Implement Date: 2018-05-01

Pages: 9 pages

Scope

This standard specifies the requirements, test methods, inspection rules, and labeling, packaging, transportation, storage, and shelf life for the feed additive β-carotene (chemically synthesized). This standard applies to β-carotene (chemically synthesized) obtained by chemical synthesis. Chemical name: (All-trans)1,1’-(3,7,12,16-tetramethyl-1,3,5,7,9,11,13,15,17-octadecadiene-1,18-dyl)bis(2’,6’,6’-trimethylcyclohexene). Molecular formula: C40H56. Relative molecular mass: 536.88 (based on the 2007 International Atomic Weight Table). Structural formula: