Need technical advice on the following incident: Your help highly appreciated.
We received an in-transit temperature report ( data logger) of a frozen consignment from my service provider. During the course of journey ,we found 8 -9 hours deviation in the ranges of -8 to -1 degree celsius.
But, when we physically inspect the temperature of the product found -16.1 Degree Celsius.
Deviation during journey might left any impact on the produc . If yes, what are the possible impact ( texture, taste, safety, and etc., )