Re: green coloration in frozen tilapia

From: Remi Michalowski (remi.michalowski@cpp.co.id)
Date: Thu Jan 11 2007 - 06:08:10 PST

  • Next message: Marta Spinoglio: "C. botulinum in Modified Atmosphere Packed seafood"

    Hello Chingling,

    Happy new year, all my best wishes for 2007.

    Indeed if u look at the EU legislation on biocidal compounds, the peracetic acid is unfortunately not registered as washing aid to be used in contact with foodstuffs, but u can still use it for water disinfection (like the sodium hypochlorite).

    Abt the 5 to 10 ppm in the water, u can still try to push Philippines and other ASEAN countries to sue SANCO through WTO as Codex Alimentarius still recommend the use of chlorinated water in contact with fishery products (max 10 ppm) until the Guidance on the use of chlorinated water is issued.

    Rgds,

    Dipl. Ing. Remi Michalowski
    Deputy General Manager IQA Food Processing
    PT. Centralpertiwi Bahari - Lampung, Indonesia
    HP + 62 815 4040 484
    Yahoo Messenger ID: michalowski_rmi@yahoo.fr<mailto:michalowski_rmi@yahoo.fr>

    CPB - Integrated Shrimp Farming. "From Pond to Plate"
    A CPP Company. Member of Charoen Pokphand Group

    On Jan 11, 2007, at 3:11 AM, Chingling R. Tanco (mida) wrote:

    Question:
    Your using chlorinated water in the chiller – does this mean a chiller as in refrigerator or chilling water used for the fillets?
    Doesn’t Europe frown on the use of chlorine on any water used for the product and if this Is correct, wouldn’t they also frown on peracetic acid?
    EU officials recently visited the Philippines and Indonesia and one of the main criticisms is that chlorinated water at levels of even as low as 5-10% in any wash water that would come in contact with product – whether with skin or not, is frowned upon. The problem was that many plants had this chlorinated wash in their HACCP plans because it was/is an acceptable practice for the USA and Canadian markets.

    Can anyone comment on this?

    Chingling R. Tanco
    Managing Director
    Mida Trade Ventures Int’l Inc,/Mida Food Distributors Inc.
    Manila, Jakarta, Surabaya, Ho Chi Minh City

    ________________________________
    From: owner-seafood@ucdavis.edu [mailto:owner-seafood@ucdavis.edu] On Behalf Of Luiz Henrique
    Sent: Thursday, January 11, 2007 2:13 AM
    To: seafood@ucdavis.edu<mailto:seafood@ucdavis.edu>
    Subject: RES: green coloration in frozen tilapia

    Janani,
    The situation happened with me in two opportunities, also.
    All our fish is produced for instance free from drugs as malachite green (MG) and leucomalachite green (LMG)
    The suspicions were deterioration for resistant bacterias to the low temperature, presents in the visceras, meantime in my analyzes it was not detected an number high of resistant bacterias the low temperature.
    Another suspicion was the high exposition to chlorinated water in the chiller.
    The problem can be solved when substituting the chlorine for peracetic acid.
    best regards,
    _______________________________________________
    Luiz Henrique Barrochelo
    Plant Manager - Veterinarian
    Tilápia do Brasil Ind. de Pescados de Aquicultura.
    Tel/Fax: 55 (18) 3694.7200 / 3694.7255 / 3694.7256
    Cel: 55 (18) 9101.5787
    e-mail: luizhenrique@tilapiadobrasil.com.br<mailto:luizhenrique@tilapiadobrasil.com.br>
    www.tilapiadobrasil.com.br<http://www.tilapiadobrasil.com.br/>

    ________________________________
    De: Janani Tulasendrapuram [mailto:tkjanani@gmail.com]
    Enviada em: terça-feira, 9 de janeiro de 2007 18:58
    Para: luizhenrique@tilapiadobrasil.com.br<mailto:luizhenrique@tilapiadobrasil.com.br>
    Assunto: green coloration in frozen tilapia
    Hi,
    I was referring to frozen tilapia fillets, and frozen for 4-5 months. If you have any knowledge of the green coloration in tilapia, I would appreciate your input.

    Thanks,
    Janani

    ---
    The information contained in this communication (including any attachments) is privileged and confidential, and may be legally exempt from disclosure under applicable law. It is intended only for the specific purpose of being used by the individual or entity to whom it is addressed. If you are not the addressee indicated in this message (or are responsible for delivery of the message to such person), you must not disclose, disseminate, distribute, deliver, copy, circulate, rely on or use any of the information contained in this transmission.
    

    We apologize if you have received this communication in error; kindly inform the sender accordingly. Please also ensure that this original message and any record of it is permanently deleted from your computer system. We do not give or endorse any opinions, conclusions and other information in this message that do not relate to our official business.



    This archive was generated by hypermail 2b29 : Thu Jan 11 2007 - 06:03:37 PST