China (Mainland)
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Melatonine CAS NO.73-31-4
- FOB Price: USD: 130.00-150.00 /Kilogram Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: L/C,D/A,D/P,T/T,
- Available Specifications:
99%(1-100)Kilogram99%(101-200)Kilogram
- Product Details
Keywords
- Hot Sale Melatonine
- 73-31-4
- High Quality Melatonine
Quick Details
- ProName: Melatonine
- CasNo: 73-31-4
- Molecular Formula: C13H16N2O2
- Appearance: Solid powder
- Application: Applied in dietary supplements,pharmac...
- DeliveryTime: prompt
- PackAge: Foil bag or drum
- Port: Beijing or Guangzhou Port
- ProductionCapacity: 3000 Kilogram/Month
- Purity: 99% BY HPLC
- Storage: Sealed,light and oxygen resistant
- Transportation: by sea or air
- LimitNum: 1 Kilogram
- Related Substances: ≥99%
- Residue on Ignition: ≤1%
- Heavy Metal: ≤10ppm
- Valid Period: 2 years
- Name: Melatonine
- CAS: 73-31-4
Superiority
Hot Sale Melatonine/73-31-4
Product name:Melatonine
CAS:73-31-4
Shelf life:2 years
Purity:98%
Company info
KONO Chem Co., Ltd, is a leading producer of standardized herbal extracts, natural active ingredients and APIs for pharmaceutical, health food and cosmetic industries.
Annually, more than 3,000 tons of a wide range of herbal extracts and natural active substances are extracted at KONO Chem Co.,Ltd manufacturing plant near Xi'an, China. These extracts are in compliance with worldwide GMP norms, international Pharmacopoeias, and international regulations.
The botanical raw materials are subject to strict selection and inspection, and extracts are manufactured according to methods developed by Konochemical. They include inspections to guarantee a high quality standard from both analytico-chemical and therapeutic points of view, and take into consideration the state of art in different fields: research and development, analyses, processes and machinery, therapeutic applications on a scientific basis.
Details
Specifications
99% Purity High Quality Melatonine
1.CAS:73-31-4
2.Purity:99%
3.White fine powder
Chemical Name: Melatonine
Formula: 13N2H16O2
Molecular Weight: 232.27
Purity: 99%
Appearance: White crystalline fine powder
Specification of Melatonine CAS NO: 73-31-4 in 99.0%:
|
ITEMS |
STANDARDS |
RESULT |
|
Characteristics |
A White or pale-white crystalline powder.Soluble in alcohol, Slightly soluble in water. |
Conforms |
|
Identification |
positive reaction |
Conforms |
|
Loss on drying |
0.5%MAX |
0.26% |
|
Residue on ignition |
0.5%MAX |
0.15% |
|
Heavy metal |
10ppmMAX |
Conforms |
|
Melting point |
116-120°C |
117.2-117.8°C |
|
Assay(TCL) |
≥99.0% |
≥99.0% |
|
Assay (HPLC) |
≥99.0% |
99.66% |
|
Conclusion: Comply with requirement of Corporation standard. |
||
Storage: store in well-closed container protected from light.
Funtion:
a. Helps regulate other hormones and maintain the body's circadian rhythm.
b. Melatonin also helps control the timing
c. Melatonin helps determine
d. Melatonin has strong antioxidant effects.
e. Release of female reproductive hormones.