• L-Citrulline



CAS No.: 372-75-8

Molecular formula: C6H13N3O3

Molecular weight: 175.19

Product description: White crystal or crystalline powder, sour taste, soluble in water, insoluble in ethanol and ether.

Items Standards Results
Physical Analysis
Appearance Fine Powder Conforms
Color White  Powder Conforms
Odor Characteristic Conforms
Mesh Size 100% through 80% mesh size Conforms
General Analysis
Identification Identical to R.S. sample Conforms
Purity ≥99% 99.35%
Extract Solvents Water  Conforms
Loss on Drying (g/100g) ≤5.0 3.24%
Ash(g/100g) ≤5.0 2.05%
Chemical Analysis
Pesticides Residue (mg/kg) 0.05 Conforms
Residual Solvent <0.05% Conforms
Residual Radiation Negative Conforms
Lead(Pb) (mg/kg) <3.0 Conforms
Arsenic(As) (mg/kg) <2.0 Conforms
Cadmium(Cd) (mg/kg) <1.0 Conforms
Mercury(Hg) (mg/kg) <0.1 Conforms
Microbiological Analysis
Total Plate Count(cfu/g) ≤1,000 300
Molds and Yeast (cfu/g) ≤100 29
Coliforms (cfu/g) Negative Conforms
Salmonella(/25g) Negative Conforms