Brand: zzyc
Model: 73-31-4
Min. Order: 10g
Molecular formula: C13H16N2O2
Molecular Weight: 232.28
CAS NO.: 73-31-4
Technical indicators:
Outside view: white, white or light yellow crystalline powder
Active content: ≥99%
PH value (25°C, saturated aqueous solution): 6.00±1.00
Loss on dryness (120°C, 120 minutes): ≤1.5%
 Residual solvent: ≤1000ppm
Heavy metal (in Pb): ≤20ppm
Arsenic (As2O3)  : ≤5ppm
Total number of pods collected: ≤3000/g
Fungal mold: ≤1000/g
E.coli: Not to be detected
Uses: Melatonin can be widely used in health foods, medicines, all kinds of cosmetics, nourishing care products.
function:
1. Fading, natural whitening: Melatonin can whiten the skin. Can regulate the human endocrine, get rid of dark spots, age spots, chloasma, pregnancy spots and sun exposure caused by pigmentation, skin whitening, moisturize, restore youthful style.
2. Effectively improve sleep: proper melatonin supplementation can effectively improve sleep quality.
3. Longevity: Melatonin is the most important high-performance endogenous antioxidant in the brain and has a protective effect on the brain.
4. Maintaining and enhancing sexual function: Supplementation of melatonin can improve the sexual function of middle-aged and elderly people who have suffered from debilitating illness and decreased energy. They have no side effects and regulate various secretions, so that they do not cause excessive or insufficient.
5. Prevention of cancer and geriatric diseases: Melatonin has a significant anti-cancer effect. It can enhance the ability of the body to search for the destruction of cancer cells, eliminate free radical damage to cells, increase T cells, maintain good immune function, and at the same time, fading It is also effective in preventing depression, Alzheimer's disease, Parkinson's disease, cataracts and glaucoma.