Basic Info.
Model NO.
dongfang
Storage
Cool Dry Place
Product Specification
98%
Product Name
Griffonia Seed Extract
Application
ApplicationTfood, Drinks, Health Products, Cosmetic I
Transport Package
Bag/Drum
Specification
1kg, 25kg
Trademark
dongfang
Origin
Tianjin
Production Capacity
15 Ton/Month
Product Description
| Items | Specification |
| Assay | 98% 5-htp |
| Extract Solvent | Grain alcohol/water |
| Mesh size | NLT 90% through 80 |
| Moisture Content | ≤2% |
| Ash Content | ≤2% |
| Heavy metals | ≤10ppm |
| As | ≤1ppm |
| Cd | ≤1ppm |
| Pb | ≤3ppm |
| Total Plate Count | ≤1,000cfu/g |
| Total Yeast & Mold | ≤100cfu/g |
What is 5-HTP ?
5-HTP,5-Hydroxytryptophan, also known as , is a naturally occurring amino acid and chemical precursor as well as a
metabolic intermediate in the biosynthesis of the neurotransmitter serotonin.
5-HTP,5-Hydroxytryptophan, also known as , is a naturally occurring amino acid and chemical precursor as well as a
metabolic intermediate in the biosynthesis of the neurotransmitter serotonin.
| Item | Specification | Result | Remark |
| Assay | ≥98% 5-HTP | 98.25% | HPLC |
| Peak X | ≤LOD (=0.001mg) | N.D. | HPLC / LC-MS |
| Appearance | Off white powder | Conform | Visual |
| Loss on Drying | ≤3.0% | 2.12% | 3g/105ºC/3h |
| Residual on Ignition | ≤1.0% | 0.17% | 3g/550ºC/3h |
| Sieve | 100% pass 80 mesh | Conform | 80 mesh screen |
| Bulk Density | 45-80g/100ml | 53g/100ml | @300Taps |
| Pesticides | ≤2ppm | N.D. | GC |
| Aflatoxin (B1,B2,G1,G2) | Negative | Conform | |
| Heavy Metals | ≤10ppm | Conform | ICP-MS |
| - Lead (Pb) | ≤2ppm | 0.10ppm | |
| - Arsenic (As) | ≤1ppm | 0.05ppm | |
| - Mercury (Hg) | ≤0.1ppm | N.D. | |
| - Cadmium (Cd) | ≤1ppm | N.D. | |
| Total Plate Count | ≤1000CFU/Gr. | Conform | AOAC |
| - Yeast& Mold | ≤100CFU/Gr. | Conform | |
| - Coliforms | ≤30MPN/100g | Conform | |
| - Salmonella | Negative | Conform |
| Product | Spec | Test Method |
| Rhodiola Rosea Extract | 3% Rosavins and 0.5% Salidroside | HPLC |
| Rhodiola Rosea Extract | 1% Salidroside | HPLC |
| Rhodiola Rosea Extract | 5% Rosavins and 2% Salidroside | HPLC |
| Olive leaf extract | Oleuopein 10%~40% | HPLC |
| Olive leaf extract | Oleuopein 25% | HPLC |
| | Hydroxytyrosol 5%~20% | HPLC |
| Saussurea Costus Extract | 6%~12% Costunolide+Dehydrocostus lactone 6~12% | HPLC |
| Chrysanthemum Extract | Linarin 10%~98% | HPLC |
| St.Johns Wort Extract | Hypericins 0.3%~98% | UV/HPLC |
