Shikonin
How Shikonin is produced?
Using the root of Lithospermum erythrorhizon as raw material, extract the extract with 4 times the amount (mass) refined soybean oil at 165~1 70 °C for 6 min, and then extract the extract in 2 times with 95% ethanol (volume ratio) slightly more than soybean oil; The ethanol extract is concentrated at a vacuum of 80kPa, and then the insoluble substance is filtered out to obtain the finished product.
Product name: | Shikonin |
Source: | Lithospermum erythrorhizon |
Used part: | Root |
Packing: | 25kgs/drum |
Storage: | Store in 2-8°C, cool & dry place, Keep away from strong light and heat. |
Transportation: | Pollution-free normal transportation, transportation tools, there is rain sun protection |
Shelf life: | 2 years |
Appearance: | Dark purple powder |
Assay: | NLT 30% |
Odor: | Characteristic |
Moisture: | NMT 5.0% |
Ash: | NMT 2.0% |
Heavy metals: | NMT 10 ppm |
As: | NMT 2 ppm |
Pb: | NMT 1 ppm |
Cd: | NMT 0.05 ppm |
Hg: | Not detected |
Total Plate Count: | NMT 1000 cfu/g |
Yeast & mold: | NMT 100 cfu/g |
E.Coli.: | Negative |
Salmonella: | Negative |
S.Aureus: | Negative |
Pesticides: | Negative |
1.Shikonin contributes to the health of smooth muscles of the digestive tract.
2. Shikonin can reduce microorganisms in the body and regulate balance.
3. Shikonin contributes to the health of the body's circulatory system.
4. Shikonin is good at reducing blood sugar levels.
Shikonin can be used in food colorants, health foods and other fields.
Shikonin is an organic substance, the chemical formula is C16H16O5, with insoluble in water, soluble in ethanol, organic solvents and vegetable oils, easily soluble in alkaline water, in contact with acid and precipitation precipitation of the property. It is a purplish-red naphthoquinone natural pigment extracted from the natural plant Zongfu root.
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