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Proper carbonation is essential for creating the perfect fizz or effervescence in waters and soft drinks. The introduction of carbon dioxide must be calibrated precisely in order to provide consistent quality. Air Liquide's injection systems work to meet the requirements of dissolved carbon dioxide levels while adhering to beverage grade standards.



On request, Air Liquide can provide Certificate of Conformity (COC), Certificate of Analysis (COA), Microbiological filtration, Safe room gas monitoring, Anoxia prevention training.


ALIGAL™ DRINK fully meets all ISBT (International Society of Beverage Technologists) standards for carbonation of soft drinks and FSSC 22000 standards. In order to meet increased market demands for Food and Beverage safety, Air Liquide has launched the implementation of a global Food Safety Management System along the requirements of the FSSC 22000 standards. All Air Liquide Carbon Dioxide production sites worldwide supplying ALIGAL™ DRINK for carbonation are now certified to "FSSC 22000" standards.

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