Customization: | Available |
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CAS No.: | 56-69-9 |
Formula: | C11h12n2o3 |
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Product Name | Griffonia Seed Extract (5-HTP 98% HPLC) | ||
Botanical Name | Griffonia Simplicifolia | ||
Part Used | Seeds | Solvents Used | Water & Ethanol |
Molecular Formula | C11H12N2O3 | Molecular Weight | 220.22 |
Batch Number | CJNZ-A-908326 | Quantity | 250 kgs |
Manufacturing Date | 20200622 | Expiration Date | 20230621 |
Shelf Life & Storage | 3 Years, Store in a well-closed container and away from moisture,light,oxygen |
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Item | Standard | Result | Test Method |
Physical&Chemical Data | |||
Color | Off-White | Conform | Organoleptic |
Odour | Characteristic | Conform | Organoleptic |
Appearance | Fine Powder | Conform | Organoleptic |
Analytical Quality | |||
Identification | Identical to R.S. sample | Identical | HPTLC |
L-5-Hydroxytryptophan | ≥98.0% | 98.02% | HPLC(on anhydrous basis) |
Sieve analysis | 100 % through 80 mesh | Conform | USP <786> |
Water(KF) | ≤1.0 % | 0.73 % | Eur.Ph.7.0 [2.5.12] |
Total Ash | ≤1.0 % | 0.11 % | Eur.Ph. <2.4.16> |
Specific Rotation | -34.7~-30.9° | -32.5 ° | Eur.Ph. <2.9.13> |
Contaminants | |||
Lead (Pb) | ≤3.0 mg/kg | 0.0276 mg/kg | Eur.Ph. <2.2.58>ICP-MS |
Arsenic (As) | ≤2.0 mg/kg | <0.01 mg/kg | Eur.Ph. <2.2.58>ICP-MS |
Cadmium (Cd) | ≤1.0 mg/kg | <0.01 mg/kg | Eur.Ph. <2.2.58>ICP-MS |
Mercury (Hg) | ≤0.1 mg/kg | 0.0513 mg/kg | Eur.Ph. <2.2.58>ICP-MS |
Solvents Residue | Meet Eur.Ph.7.0 <5.4> | Conform | Eur.Ph. <2.4.24> |
Pesticides Residue | Meet USP Requirements | Conform | USP36 <561> |
Microbiological | |||
Total Plate Count | ≤10000 cfu/g | 210 cfu/g | USP36 <2021> |
Yeast &Mold | ≤1000 cfu/g | 10 cfu/g | USP36 <2021> |
E.Coli. | Negative | Conform | USP36 <2022> |
Salmonella | Negative | Conform | USP36 <2022> |
General Status | |||
Non-Irradiation | ≤700 | 365 | EN13751:2002 |
Conclusion | The products complies with above specifications. |
1. Supply high quality products with a reasonable price.
2. Keep shipment in time, provide complete customers clearance documents as customs request.
3. Provide agile and safe payments.
4. We will responsible for all quality issue.
5. Share marketing informations with customers update price in time.
1. What's your payment terms?
T/T, D/P, L/C, O/A
2. What's your delivery time?
Usually we will arrange the shipment within 14 days.
3. How about the packing?
Usually with 25 kg bag/carton/drum.
4. How about the validity of the products?
Usually 2 or 3 years.
5. What documents you provide?
Usually, Commerical Invoice, Packing List, Country of Origin, Insurance Policy, Bill of loading, COA , Health certificate.
6. What is loading port?
Usually, Qingdao, Tianjin and Shanghai