L-5-Hydroxytryptophan (5HTP)
CAS: 4350-09-8
Molecular formula: C11H12N2O3
Molecular weight: 220.22
Latin Name: Griffonia simplicifolia
Appearance: Off-white Crystalline powder
Assay: 5-HTP > 99% (HPLC)
Peak X: Free
Specific Rotation: -30.9° ~ 34.7°
Solubility: Slightly soluble in water
Loss on Dying: < 1%
Ash: < 1%
Heavy Metals: < 10ppm
Arsenic: < 2ppm
Lead: < 0.5 ppm
Methanol: < 100 ppm
L-Tryptophan: < 0.2%
Pesticide Residue:
666(BHC): < 0.1 ppm
DDT: < 0.1 ppm
PCNB: < 0.1 ppm
Aldrin: < 0.01 ppm
Microbial Analysis:
Total Plate Count: < 1,000 cfu/gm
Fungi: < 100 cfu/g
Escherichia Coli: Negative
Salmonella: Negative
