Offer carbon monoxide gas CO
Carbon monoxide (CO) is a colorless, odorless, and tasteless gas that is slightly lighter than air. It is toxic to humans and animals when encountered in higher concentrations, although it is also produced in normal animal metabolism in low quantities, and is thought to have some normal biological functions. In the atmosphere it is spatially variable, short lived, having a role in the formation of ground-level ozone.
Meat coloring
Carbon monoxide is used in modified atmosphere packaging systems in the US, mainly with fresh meat products such as beef, pork, and fish to keep them looking fresh. The carbon monoxide combines with myoglobin to form carboxymyoglobin, a bright-cherry-red pigment. Carboxymyoglobin is more stable than the oxygenated form of myoglobin, oxymyoglobin, which can become oxidized to the brown pigment metmyoglobin. This stable red color can persist much longer than in normally packaged meat. Typical levels of carbon monoxide used in the facilities that use this process are between 0.4% to 0.5%.
The technology was first given "generally recognized as safe" (GRAS) status by the U.S. Food and Drug Administration (FDA) in 2002 for use as a secondary packaging system, and does not require labeling. In 2004 the FDA approved CO as primary packaging method, declaring that CO does not mask spoilage odor. Despite this ruling, the process remains controversial for fears that it masks spoilage. In 2007 a bill was introduced to the United States House of Representatives to label modified atmosphere carbon monoxide packaging as a color additive, but the bill died in subcommittee. The process is banned in many other countries, including Japan, Singapore, and the European Union
Personne à contacter : Catherine Wang, 86 734 8755678
Bonne affaire : acheter au vendeur
Nous vous invitons à lire nos conditions générales d'utilisations. Vous pouvez aussi vous rendre sur nos FAQ et consulter notre page d'informations sur les risques liés à la contrefaçon.
|
Cette page concerne les importateurs et exportateurs de Offer carbon monoxide gas CO Rechercher dans la catégorie : Matières premières Rechercher dans la catégorie : carbon, monoxide, offer |
Tuesday 28 April 2026
Fournisseur de services de promotion et de publicité touristiques en Turquie | Organisation de campagnes promotionnelles locales à Istanbul Ankara Antalya Izmir Bodrum Marmaris pour la publicité des destinations touristiques internationales | Promotion et publicité des croisières...
Euroline International
- eurolineinternational
- TR-07000 - Antalya
- +90 242 2385551
Wednesday 16 November 2022
Quantité : 70 000 MTs - Prix : 36 USD / FOB
Bonjour. Nous proposons du clinker en fob directement des sites d'exploitations de gisement de clinker, tarif très compétitif à l'année. Quantité maximum : 70 000 mts par mois. Quantité minimum : 10 000 mts par mois. Conditionnement : Vrac. Certification : EN-197-1 ( Europe). Incoterm ...
Euro-trading Group LTD
- eurtrading
- Hong Kong - HONG KONG
- +85 2 39 71 91 41
- +33 6 51 38 09 49
- Whatsapp : +33651380949
Tuesday 28 April 2026
Quantité : 20
High Accuracy SD Card Top Labeling Machine LT-420 used to be adopted by Electronic Manufacturing Sevices(EMS) company for high accurate top labeling on SD, CF, MD card or PCB. FEATURES: - Labeling Accuracy: ±0.5mm - Stepper Motor for fast and accurate labeling performane - In...
Autopack Co.,Ltd
- autopacker
- 33454 - Taoyuan City
- +88 6 33 68 98 06
Paiement sécurisé






