Shanghai Upbio Tech Co.,Ltd（expird）
Free supplier Enterprise Certification
- Free
supplier - 12th
years
Free supplier Enterprise Certification
Business Type:Lab/Research institutions
Product Certification&
Enterprise Certification
Country: 
China (Mainland)
Business Type:Lab/Research institutions
CAS NO.59870-68-7
40%(1.00-100.00)Kilogram40%(1.00-100.00)Kilogram
1.More than five years exporting experience.
2.Lower Price with higher quality
3,Free sample
4,We are sincerely responsible for the "product quality" and "After Service"
Onchem (China) Co.,Ltd is Specialized in APIs, chemical intermediates, herbal extract .
(1) Company Introduction:
Onchem (China) Co.,Ltd is a comprehensive manufacturer and an international distribution of chemicals throughout the
world. Specialized in APIs, chemical intermediates, herbal extract and pharmaceutical raw materials. our products sell
well in Europe, U.S.A., Japan and Korea, Southeast Asia, Taiwan and other country.
(2) Product Detail
1.Test method:HPLC;
2.MF:C20H20O4,MW:324.37;
3.Delivery:prompt;
4.Shelf life:two years.
About product:
1)Basic information:
[Molecular Formula]: C20H20O4
[Molecular Weight]: 324.36
[CAS Number]: 59870-68-7
[Assay]: HPLC
[Purity]:40%, 90%,98%
|
Item of test |
Standard |
Results |
|
Assay(BY- HPLC)Content |
≥90.0% |
92.15% |
|
Physical &chemical Control |
||
|
Loss on drying |
≤5.0% |
≤4.51% |
|
Residue on ignition |
≤1.0% |
≤0.34% |
|
Heavy metals |
≤20ppm |
< 4.0ppm |
|
Arsenic salt |
≤2ppm |
< 1.0ppm |
|
Microbiological control |
||
|
Total of bacterium |
≤100CFU/g |
< 10 CFU/g |
|
Yeast & Mold |
≤80CFU/g |
Complies |
40%, 90%,98%
Anti-inflammatory, anti-oxidation, anti-aging, UV absortion, skin whitening, spot removing.
..........................................................................................................................................................
Storage:
Paperboard barrel lined with two-layer polyethylene film bag;
Tightly sealed in a clean,cool,dry area, keep away from strong, direct light
Welcome to Onchem (China) Co.,Ltd, and welcome to inquiry me about all our products, we will provice the
competitive price for u. We are sincerely responsible for the "product quality" and "After Service"
(3) Application
Glabridin is Glycyrrhiza glabra in one of the major flavonoids. It is oxidized cytochrome P450/NADPH system shows a
strong anti-free radical oxidation, can inhibit the metabolism of free radicals generated during order against sensitive to
oxidation of biological macromolecules (low-density lipoprotein LDL, DNA) and cell walls and other oxidative damage
by free radicals. Which can prevent free radical oxidation associated with certain pathological changes, such as
atherosclerosis, cell aging. In addition, there is a certain Glabridin lipid-lowering and blood pressure lowering effect. Italian
study also confirmed Glabridin have appetite suppressant that can reduce fat but do not lose weight. After repeated trials,
the main effect of one of the following: whitening, inhibit melanin original; 2: anti-inflammatory effect 3: antioxidant 4:
Antibacterial.
(4) Factory Picture:
