Dongyang Pharmchem Co., Ltd

L-Tryptophan is one of essential amino acids and the fourth limiting amino acid in animal diets. CAS: 73-22-3

Product Name: DL-Lysine Monohydrate CAS NO.: 885701-25-7 White to yellowish powder pharmaceutical intermediate

White crystals or crystalline powder; slightly sweet taste. Very soluble in formic acid, soluble in water; practically insoluble in ethanol and ether.

White or light yellow crystalline powder. Soluble in water, the 3.52% solution as the isotonic solution. pharmaceutical intermediate,

Yellow powder, easy soluble in water, strong moisture absorption, soy sauce flavor. 2. Function and effect feed additive fertilizers

L-Cysteine HCl Monohydrate Item Specification Appearance White crystals or crystalline powder Specific Rotation[]D20 +5.5 to +7.0 State of solution Cl

L-Ornithine L-Aspartate Item Specification Appearance White crystals or crystalline powder Specific Rotation[]D20 +27.0 to +30.0 State of solution Cle

S-Carboxymethyl-L-Cysteine Item Specification Appearance White crystals or crystalline powder Specific Rotation[]D20 -33.5 to -36.5 State of solution

L-Citrulline Item Specification Appearance White crystals or crystalline powder Specific Rotation[]D20 +24.5 to +26.8 State of solution Clear and colo