Audited Supplier
Quercetin 95% 98% with Sophora Japonica Flower Ext
RoHS, BRC, ISO, FDA, HACCP
HPLC
Injection, Lotion, Suppository, Paste, Tablet, Capsule
Food, Health Care Products, Medicine
Powder
Sophora Flower Extract
2 Years
Dry Place
Bright Yellow Powder
Gina
Bottle, Can, Drum, Glass Container, Plastic Contai
Quercetin 95% 98% with Sophora Japonica Flower Ext
Shaanxi China
Product Description
Product details
Sophora japonica extract is mainly used as a skin conditioner in cosmetics and skin care products. It is relatively safe and can be used with confidence. ", Sophora japonica is a temperate plant that likes light and a dry and cold environment. It can also grow in high-temperature and high-humidity southern regions.
Specification
Product Name | Sophora Japonica Extract | |
Botanical Latin Name | Quercetin | |
Plant Part | Flower Bud(100% Natural) | |
Item | Specification | Test Method |
Physical&Chemical Control | ||
Appearance | Yellow Crystalline Powder | Visual |
Odor&Taste | Characteristic | Organoleptic |
Assay | Quercetin Dihydrate ≥ 98% | HPLC |
Particle Size | 95% Pass 80 Mesh | Mesh Screen |
Heavy Metals | ||
Heavy Metals | NMT10ppm | CP2020 |
Lead(Pb) | NMT3ppm | CP2020 |
Arsenic (As) | NMT2ppm | CP2020 |
Mercury(Hg) | NMT0.1ppm | CP2020 |
Cadmium(Cd) | NMT1ppm | CP2020 |
Microbiology Control | ||
Total Plate Count | NMT1000cfu/g | CP2020 |
Total Yeast & Mold | NMT100cfu/g | CP2020 |
E.coli | Negative | CP2020 |
Salmonella | Negative | CP2020 |
Staphylococcus | Negative | CP2020 |
Packaging&Storage | Packed in paper-drums and two plastic-bags inside,25kg/Drum. Keep in cool & dry place. Stay away from strong light and heat. | |
Shelf Life | Two years if sealed and stored away from strong sun light and heat. | |
