5-羟基色氨酸（加纳籽提取物）

Name: L-5- hydroxy-tryptophan (Griffonia Seeds Extract) Content Specifications: 5-HTP 99% Molecular Formula: C11H12N2O3 Molecular Weight: 220.23 CAS No.: 4350-09-8 Specification: Assay: 5-HTP≥99.0% Physical Control Appearance: Fine off-white powder Odor: Characteristics Taste Characteristics Sieve Analysis: NLT 95.0% pass 80 mesh Moisture Content: ≤2.0% Ash: ≤1.0% Chemical Control Arsenic（As）: ≤2ppm Cadmiun(Cd): ≤1ppm Lead(Pb): ≤3ppm Mercury(Hg): ≤0.1ppm Heavy Metals: ≤10ppm Pesticides Residues: ≤1ppm Microorganism Control Total Plate Count: ≤10000cfu/g Yeast & Mold: ≤1000cfu/g Salmonella: Negative E.Coli: Negative