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- QB/T 2544-2002 Coumarin
QB/T 2544-2002 Coumarin
time:
2024-08-08 07:04:07
- QB/T 2544-2002
- in force
Standard ID:
QB/T 2544-2002
Standard Name:
Coumarin
Chinese Name:
香豆素
Standard category:
Light Industry Standard (QB)
-
Date of Release:
2002-09-21 -
Date of Implementation:
2002-12-01
Standard ICS number:
Chemical Technology>>Chemical Products>>71.100.60 Essential OilsChina Standard Classification Number:
Light Industry, Cultural and Living Supplies>>Daily Chemicals>>Y41 Flavors and Fragrances
alternative situation:
QB/T 3761-1999 (original standard number GB 8798-1988)Procurement status:
EOA NO.201 NEQ
publishing house:
China Light Industry PressISBN:
155019.2502Publication date:
2002-12-01
Drafter:
Xu Yi, Xu Caijuan, Mao HaifangDrafting Organization:
Shanghai Institute of Spices and Shanghai Jiahua Fine Chemicals Co., Ltd.Focal point Organization:
National Technical Committee for Standardization of Flavors, Fragrances and CosmeticsProposing Organization:
China Light Industry FederationPublishing Department:
National Development and Reform Commission of the People's Republic of China
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Summary:
This standard specifies the technical requirements, test methods, inspection rules and marking, packaging, transportation and storage of coumarin. This standard applies to coumarin produced by chemical synthesis using salicylaldehyde and acetic anhydride as raw materials. QB/T 2544-2002 Coumarin QB/T2544-2002 Standard download decompression password: www.bzxz.net
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