Purchase Qty. Reference FOB Price
1-99 kg US$10.00
100-999 kg US$5.00
1,000+ kg US$1.00
Product Description
DL methionine is a white thin crystalline or crystalline powder. Has a special odor. The taste is slightly sweet. Melting point 281 degrees (decomposition). The pH value of 10% aqueous solution is 5.6-6.1. It has no optical activity. It is stable to heat and air. It is unstable to strong acid, which ...