Ask for help: what's in this meat powder?

Please point out that this is the ash of meat powder. The color is khaki. Is it mixed with loess or something else? Attachments: You need to be logged in to download or view attachments. No account? - --------------------------------------------------------------------------- Thank you........................................................................................................................................................................................................................................................ Can it be dissolved in 1:3 hydrochloric acid solution? How much ash is there? -------------------------------------- Do not know how much salt content of normal meat powder? We use about 1.2%. -------------------------------------- The high-end meat and bone meal you use? -------------------------------------- Now the raw materials are hard to distinguish between true and false. -------------------------------------- Reply 6 #Chen Yu Luo Yan Most of them can be dissolved. After dissolution, dark yellow fshy. 2009 - 11 - 28 16:17 Supplement the following contents. Meat powder quality is difficult to control... --------------------------------------