Carbon monoxide in meat packaging not hazardous says FDA

According to Tarantino, the small amount of carbon monoxide (CO) does not reduce the safety of meat.

Kalsec, an ingredients supplier, filed a challenge against the FDA�s decision to allow the use of CO in meat packaging, charging that it is a deceptive practice.

In a letter dated 17 January to the FDA, the Consumer Federation of America and Safe Tables Our Priority said the FDA should prohibit use of carbon monoxide is so-called modified atmosphere packaging, as the practice "is inherently misleading."

"By extending the appearance of freshness ... the addition of carbon monoxide masks the true colouration and any evidence of spoilage or microbial contamination is not apparent," said the letter, submitted as part of a challenge to the practice by Kalsec Inc.

Tarantino said she could not suggest a date when FDA would rule on the petition.