There are many skins of soybean meal, but the protein content is high, which may be the reason.

This post was finally edited by zzzxxxfff2005 at 20:42 on 2009-11-24 to a new batch of 43 soybean meal, which is dark in color, with many carbonized black spots and obviously more skin than the general 43 soybean meal. Protein test is 45.5, what is the cause? If adulterated, what will be adulterated? Urea? Biuret? If the next step is to test, what will be tested? Crude fiber? Real egg whites? Welcome to discuss. -- whether it is produced by domestic beans, and the crude protein of domestic beans is on the high side-- reply to a small factory in Guangxi, which is full of red clothes, and it is not written on the bag. Could you take a picture and have a look at it? Now soybean meal is so expensive, 43 soybean meal has 45 protein manufacturers do not suffer? There may be a problem-this post was finally edited by zzzxxxfff2005 at 21:02 on 2009-11-24 and replied, "Sorry about crude protein, no photo was taken." I think the same as you, no other manufacturer would be so stupid. Our quality control was sampled and tested yesterday and again today. The result is the same. The result of crude fiber can come out tomorrow to see how big it is. This is a new factory and this is the first time we have received their raw materials. -- it has a lot to do with the type and origin of soybean meal. Sometimes the peeled soybean meal received is not without soybean skin, but actually the protein is a little higher. In our place, as long as the protein is more than 44.5% in the world, we call it peeled soybean meal. In fact, the skin of soybean is more than that of 43CP soybean meal-- like the soybean meal produced by Brazilian bean is darker in color. We have encountered similar problems before, thinking that our company has found good goods and did not conduct in-depth tests. Ask the landlord to post the analysis results. How much moisture is it?