Customization: | Available |
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Certification: | ISO, FDA, HACCP, Organic, Fssc22000, Halal, Kosher |
Assay Method: | HPLC-MS, HPLC, UV, Tlc, Hptlc |
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Item | Specification |
General Information | |
Products Name | Sophora Japonica Extract |
Botanical Name | Sophora japonica L. |
Part Used | Flower-Bub |
Physical Control | |
Appearance | Light Yellow Fine Powder |
Identification | Conform with standard |
Odor&Taste | Characteristic |
Loss on Drying | ≤5.0% |
Ash | ≤5.0% |
Particle Size | NLT 95% Pass 80 Mesh |
Chemical Control | |
Specification | 98% Quercetin, 95%~98% Rutin,EP8 NF11 Rutin, 98% L-rhamnose monohydrate, 98% Genistein, 98% Genistin, 98% Kaempferol, 98% Troxerutin |
Total Heavy Metals | ≤10.0ppm |
Lead(Pb) | ≤2.0ppm |
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. |