盒马网购虾煮熟后出现蓝色液体？专家解读三种可能

Group 1 - Recent incident involving Hema where a consumer found blue particles in cooked shrimp purchased online, raising food safety concerns [1] - Hema's customer service attributed the blue color to factors related to the shrimp's breeding environment, claiming it does not affect edibility [1] - The consumer plans to send the shrimp sample for testing, and Hema has promised to cover costs if safety issues are confirmed [1] Group 2 - Expert analysis suggests three potential causes for the blue substance in shrimp: related to hemocyanin, algae consumption, or fluorescent bacterial contamination [3] - The most likely cause is the oxidation of hemocyanin, which does not pose a safety risk and does not affect core nutrition [3] - Algal and fluorescent bacterial contamination are considered less probable, with distinct characteristics that can help in identification [3]