Essential sulfur-containing amino acid for body growth and metabolism.
Promotes liver detoxification and protects liver function.
Assists protein synthesis and maintains skin and hair health.
Applications
Mainly used as feed additive for livestock and poultry breeding.
Applied in food nutrition fortification and compound amino acid supplements.
Used as raw material in pharmaceutical and healthcare product formulations.
Product Name:
L-Methionine
Specification:
FCC/USP
Batch No.:
TR2025361665632
Quantity:
10,000 KGS
Manufacture Date:
May 29,2026
Expiry Date:
May 28,2028
Item
Specification
Result
Appearance
White crystals or crystalline powder
Conforms
Assay,%
98.5~101.5
99.2
Identification
Infrared absorption
Conforms
Optical rotation
+22.4°~+24.7°
+23.8°
PH value (10mg/ml in water)
5.6~6.1
5.87
Loss on drying,(100-105℃)%
≤0.3
0.12
Residue on ignition,%
≤0.4
0.07
Sulfate,%
≤0.03
<0.03
Chloride,%
≤0.05
<0.05
Iron, %
≤0.003
<0.003
Heavy metals,%
≤0.0015
<0.0015
Chromatographic purity,%
Individual impurity ≤0.5 Total impurities ≤2.0
Conforms
Organic volatile impurities
Meets the requirements
Conforms
Arsenic, ppm
≤1
<1
Conclusion: The product meets the specifications. Packaging: 25 KGS/Drum Storage conditions: Store in a cool and dry place, protected from light, heat and oxygen.
Treering specializes in the production and export of L-Methionine. We have been engaged in the manufacturing and sales of L-Methionine for over 10 years. Please contact us anytime if you have any cooperation requirements.
