(Qualified 99%) DL Methionine feed grade SALE price
Character of DL-Methionine: White thin crystal or crystalline powder, have characteristic smell, tiny sweet taste, and have optical activity. Melting point: 280—281°C (resolve), soluble in water(3.3g/100ml, 25°C ), ph 5.6—6.1 in 10% solution. DL-Methionine is stable to air and heat, and unstable to strong acid, soluble in dilute acid and diluted alkaline, insoluble in ethanol, and hardly soluble in ether. DL-Methionine can also cause de—methylation.
Detailed Images
Specification:
Items Specification(AJI92) Appearance White crystals or crystalline powder Assay(%) 99.0%~101.0% Heavy metal(Pb%) ≤0.002 Transmittance(%) ≥98.0 PH 5.6~6.1 Loss on drying(%) ≤0.3 Residue on ignition(%) ≤0.1 Chloride(Cl%) ≤0.02 Sulfate(SO4%) ≤0.02 Iron(Fe%) ≤0.001 Arsenic(As2O3%) ≤0.0001 Ammonium(NH4%) ≤0.02
Packing & Delivery
Packing & Delivery:
Store in a cool, dry, ventilated warehouse. When storing large goods, you should install conductive balance equipment, and prevent the accumulation of static electricity charge. Product should be prevented from solarization, humidity and rain. Strictly forbid with the toxic substances mix to luck.
Usage of DL-Methionine: ~Food grade: nutrition enhancer, flavouring agent, improving food nutrition value and flavor ~Feed grade: improving animal production performance, health and the quality of animal products ~Medicine grade: liver and myocardial protection, fight depression, fall blood pressure