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Luteolin 491-70-3 honeysuckle extract
Luteolin powder is a naturally occurring molecule known as bioflavonoid, often found in foods including parsley, artichoke leaves,celery, peppers, olive oil, rosemary, lemons, peppermint, sage, thyme, and many others. Insen Luteolin is thought to play an important role in the human body as an antioxidant, a free radical scavenger, an agent in the prevention of inflammation, a promoter of carbohydrate metabolism, and an immune system modulator.
Chemical Name: Luteolin
CAS No.: 491-70-3
Chemical Structure: C15H10O6
Molecular weight: 286.24
Appearance: white powder
Assay: 98%min
1.Luteolin may help promote healthy blood glucose levels and help in weight management for Syndrome X.
2.Luteolin is a naturally occurring compound found in foods including parsley, artichoke leaves, celery, peppers, olive oil, rosemary, lemons, peppermint, sage, thyme, and many others.
3.Externally luteolin can be used for skin allergic/inflammatory disorders and for skin cancer prevention.
4.Luteolin is a potent hypoglycemic agent and improves sensitivity.
1. Luteolin 98% Applied in cosmetic field, peanut shell extract is often made into the products of losing weight;
2. Luteolin 98% Applied in food field, peanut shell extract is often used as food additives;
3.Luteolin 98% Applied in health product field, peanut shell extract is made into capsules with the function of vasodilatation.
TEST ITEM |
STANDARD |
RESULT |
Appearance |
Yellow powder |
Complies (Visual) |
Melting point |
328°-330° |
Complies(Melting point apparatus) |
Solubility |
|
|
- in water |
Soluble slightly |
Complies |
- in ethanol |
Soluble freely |
Complies |
Loss on drying |
≤3.0% |
Complies |
Mesh size |
99% pass 80 mesh |
Complies |
Assay |
≥98% |
98.3% (HPLC) |
HEAVY METAL |
STANDARD |
RESULT(ICP-MS) |
Lead |
≤3ppm |
Complies |
Cadmium |
≤1ppm |
Complies |
Mercury |
≤0.1ppm |
Complies |
Arsenic |
≤1ppm |
Complies |
MICROBIOLOGICAL TEST |
STANDARD |
RESULT |
Total microbial count |
≤1000cfu/g |
Complies |
Yeast & mold |
≤100cfu/g |
Complies |
E.Coli |
Negative |
Negative |
Salmonella |
Negative |
Negative |
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