Buy L-Methionine CAS 63-68-3, an important amino acid used as food additives from TNJ Chemical, China leading L-Methionine suppliers, factory & manufacturers from China. If you want to buy L-Methionine, please mail to [email protected]
L-Methionine is white crystals or crystalline powder,special odor, slightly bitterness.Soluble in water, insoluble in ethanol and in ether.
Items Pharma Grade (USP 32) Food Grade (FCCV)Appearance White crystal powder White crystal powder
Assay(on dry basis) 98.5％ ～ 101.5% 98.5％ ～ 101.5%
Specific rotation +22.4º ～ +24.7º +21.0º ～ +25.0º
PH 5.6 ～6.1 --
Loss on drying 0.3% Max 0.5% Max
Residue on ignition 0.4% Max 0.1% Max
Chloride 0.05% Max --
Sulfate 0.03% Max --
Iron 0.003% Max --
Heavy metals 0.0015% Max --
Lead -- 5mg/kg Max
L-Methionine is one of the essential amino acids, mainly used as food additives, and formatting complex amino acid perfusion and preparation.
25kg/fiber drum or according per customer’s requirements
Storage & Transport
Stored in cool and airy place; away from fire and heat; handle with care; no breakage, avoid leakageThis is classified as a Common Good for transport.