Product description:
Product Name: Herba Houttuyniae Extract
Latin Name: Heartleaf Houttuynia P.ECAS. NO.: 50647-08-0Plant Source: Whole plantSpecification: 10:1, 20:1Appearance: Brown powderTest Method: TLCDescription:Houttuynia cordata extract powder, are uses the Houttuyniae resh dried root then through or serious of processing and get the concentrated powder which well contain the active ingredient of houttuynia cordata . which already been well use in houttuynia compound granules, capsules and so on. Thunb (Latin name, Houttuynia cordata Thunb.) the dry above ground.H. cordata mainly grows in the three provinces cold wet mountainous areas in southwestern China, stem leafiness flowers ear for cutting in the summer, to remove impurities, dry.Its taste, cold, lung.Can be heat-clearing and detoxicating, detumescence healing sores, stop diuresis dehumidification, ulcers swollen poison, hemorrhoids hematochezia, spleen and stomach heat, etc. Modern experiments showed that this product has antibacterial, antiviral, improve immunity, diuresis, etc.
Function:1. Houttuynia cordata extract can remove toxic heat, to promote the drainange of pus, and torelieve dysuria.
2. Houttuynia cordata extract can cure Lung abscess with purulent expectoration.
3. Houttuynia cordata extract heat in the lung with cough and dyspnea.
4. Houttuynia cordata extract can cure acute dysentery; acute urinary infection.
5. Houttuynia cordata extract relieves Carbuncles and sores.
Packing & Storage:Pack in paper-drums and two plastic-bags inside. Net Weight: 25kgs/paper-drum.1kg-5kgs plastic bag inside with aluminum foil bag outside. Net Weight: 20kgs-25kgs/paper-drum.Store in a well-closed container away from moisture and light.
Item | Specification |
General Information |
Products Name | Houttuynia Cordata Extract |
Botanical Name | Houttuynia cordata Thunb |
Part Used | Herb |
Physical Control |
Appearance | Brown powder |
Identification | Conform with standard |
Odor&Taste | Characteristic |
Loss on Drying | ≤5.0% |
Particle Size | NLT 95% Pass 80 Mesh |
Chemical Control |
Total Heavy Metals | ≤10.0ppm |
Lead(Pb) | ≤3.0ppm |
Arsenic(As) | ≤2.0ppm |
Cadmium(Cd) | ≤1.0ppm |
Mercury(Hg) | ≤0.1ppm |
Solvent residue | <5000ppm |
Pesticide residue | Meet USP/EP |
PAHs | <50ppb |
BAP | <10ppb |
Aflatoxins | <10ppb |
Microbial Control |
Total Plate Count | ≤1,000cfu/g |
Yeast&Molds | ≤100cfu/g |
E.Coli | Negative |
Salmonella | Negative |
Stapaureus | Negative |
Packing and Storage |
Packing | Packing in paper-drums and double food-grade PE bag inside. 25Kg/Drum |
Storage | Store in a well-closed container away from moisture and direct sunlight, room temperature. |
Shelf Life | 2 years if sealed and stored properly. |









