OEM China Pygeum Africanum Powder - Luteolin – Ruiwo
OEM China Pygeum Africanum Powder - Luteolin – Ruiwo Detail:
Product Description
Product Name: Luteolin Extract
Category: Plant Extracts
Effective components: Luteolin
Product specification: 98%
Analysis: HPLC
Quality Control: In House
Formulate: C15H10O6
Molecular weight: 286.23
CAS No: 491-70-3
Appearance: Light-yellow fine powder with characteristic odor.
Identification: Passes all criteria tests
Product Function: Anti-inflammatory; Anti-allergic; Lower uric acid; Anti-tumor; Anti-bacterial; Antivirus; treatment of cough
Storage: keep in cool and dry place, well-closed, away from moisture or direct sunlight.
Certificate of Analysis
Product name | Luteolin | Botanical Source | Peanut shell extract |
Batch NO. | RW-PS20210508 | Batch Quantity | 1000 kgs |
Manufacture Date | May. 08. 2021 | Expiration Date | May. 17. 2021 |
Solvents Residue | Water&Ethanol | Part Used | shell |
ITEMS | SPECIFICATION | METHOD | TEST RESULT |
Physical&Chemical Data | |||
Color | Light yellow | Organoleptic | Qualified |
Ordour | Characteristic | Organoleptic | Qualified |
Appearance | Fine Powder | Organoleptic | Qualified |
Analytical Quality | |||
Assay | 98% | HPLC | Qualified |
Loss on Drying | 5.0% Max. | Eur.Ph.7.0 [2.5.12] | 2.30% |
Total Ash | 5.0% Max. | Eur.Ph.7.0 [2.4.16] | 1.50% |
Sieve | 100% pass 80 mesh | USP36<786> | Conform |
Solvents Residue | Meet Eur.Ph.7.0 <5.4> | Eur.Ph.7.0 <2.4.24> | Qualified |
Pesticides Residue | Meet USP Requirements | USP36 <561> | Qualified |
Heavy Metals | |||
Total Heavy Metals | 10ppm Max. | Eur.Ph.7.0 <2.2.58> ICP-MS | Qualified |
Lead (Pb) | 3.0ppm Max. | Eur.Ph.7.0 <2.2.58> ICP-MS | Qualified |
Arsenic (As) | 2.0ppm Max. | Eur.Ph.7.0 <2.2.58> ICP-MS | Qualified |
Cadmium(Cd) | 1.0ppm Max. | Eur.Ph.7.0 <2.2.58> ICP-MS | Qualified |
Mercury (Hg) | 0.1ppm Max. | Eur.Ph.7.0 <2.2.58> ICP-MS | Qualified |
Microbe Tests | |||
Total Plate Count | NMT 1000cfu/g | USP <2021> | Qualified |
Total Yeast & Mold | NMT 100cfu/g | USP <2021> | Qualified |
E.Coli | Negative | USP <2021> | Negative |
Salmonella | Negative | USP <2021> | Negative |
Packing&Storage | Packed in paper-drums and two plastic-bags inside. | ||
N.W: 25kgs | |||
Store in a well-closed container away from moisture, light, oxygen. | |||
Shelf life | 24 months under the conditions above and in its original packaging. |
Product Function
Anti-inflammatory; Anti-allergic; Lower uric acid; Anti-tumor; Anti-bacterial; Antivirus; treatment of cough
Application of luteolin
Pure Luteolin can be applied in the pharmaceutical and health field, As treating cough and eliminating phlegm
Product detail pictures:

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We are commitment to offer the competitive price ,outstanding products quality, as well as fast delivery for OEM China Pygeum Africanum Powder - Luteolin – Ruiwo , The product will supply to all over the world, such as: India, kazan, Slovakia, With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in beauty and other industries. Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs.

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