High quality 1,3-Benzenediol,4-[(3R)-3,4-dihydro-8,8-dimethyl-2H,8H-benzo[1,2-b:3,4-b']dipyran-3-yl] CAS NO.59870-68-7
- FOB Price: USD: 1.00-1.00 /Metric Ton Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: L/C,D/A,D/P,T/T,Other
- Available Specifications:
1(1-10)Metric Ton
- Product Details
Keywords
- 1,3-Benzenediol,4-[(3R)-3,4-dihydro-8,8-dimethyl-2H,8H-benzo[1,2-b:3,4-b']dipyran-3-yl]
- 59870-68-7
- 1,3-Benzenediol,4-[(3R)-3,4-dihydro-8,8-dimethyl-2H,8H-benzo[1,2-b:3,4-b']dipyran-3-yl] Price
Quick Details
- ProName: High quality 1,3-Benzenediol,4-[(3R)-...
- CasNo: 59870-68-7
- Molecular Formula: C20H20O4
- Appearance: White powder
- Application: pharmaceutical intermediates
- DeliveryTime: WIthin 2 days
- PackAge: 25KG/DRUM
- Port: Qingdao Port
- ProductionCapacity: 3000 Metric Ton/Month
- Purity: 99%
- Storage: Store in dry dark and ventilated place
- Transportation: By express,By Air or by sea
- LimitNum: 1 Kilogram
- Moisture Content: NA
- Impurity: NA
- Email: info@sigmachemical.com.cn
Superiority
Details
Product Description
Product name:Glabridin
Latin Name: Glycyrrhiza uralensis Fisch
Color: white to light brown powder
Specification: 80%,10:1-50:1
Test method: UV&TLC
Storage: In cool, dry and clean
Shelf life: 2 years
Licorice extract is extracted from licorice ingredients have medicinal value.
Licorice extract generally contains: glycyrrhizin, glycyrrhizic acid, licorice saponins, licorice flavonoids,
thorn Mans handle flower elements quercetin. Licorice extract is yellow to brownish-yellow powder.
Licorice extract is used to treat stomach weakness, malaise, fatigue, heart palpitations, shortness of
breath, cough, sputum, abdominal, limb spasm acute pain and other symptoms.
Certification of Analysis
NALYSIS |
SPECIFICATION |
RESULTS |
METHOD&REFERENCE |
Sieve Analysis |
100% pass 80 mesh |
Complies |
USP<786> |
Bulk density |
40-65g/100ml |
42g/100ml |
USP<616> |
Loss on Drying |
5% Max |
3.67% |
USP<731> |
Sulphated Ash |
5% Max |
3.13% |
USP<731> |
Extract Solvent |
Water |
Complies |
|
Heavy Metal |
20ppm Max |
Complies |
AAS |
Pb |
2ppm Max |
Complies |
AAS |
As |
2ppm Max |
Complies |
AAS |
Cd |
1ppm Max |
Complies |
AAS |
Hg |
1ppm Max |
Complies |
AAS |
Microbiology |
|||
Total Plate Count |
10000/g Max |
Complies |
USP30<61> |
Yeast & Mold |
1000/g Max |
Complies |
USP30<61> |
E.Coli |
Negative |
Complies |
USP30<61> |
Salmonella |
Negative |
Complies |
USP30<61> |
PAH: |
Conform with European standard |
||
Conclusion: |
Conform with specification |
||
Storage: |
In cool & dry place. Keep away from strong light and heat. |
||
Shelf life: |
2 years when properly stored. |
||
Quality Control: |
Tian |
Function&Application
Function
1.Glabridin has depigmentation and lightening properties. It inhibits the production of melanin, the
pigment responsible for the colouring of the skin;
2.Studies have show positive effects in fields like LDL(low-density lipoprotein ) protection against oxidation;
3.Glabridin inhibits the inflammatory reaction by blocking cyclooxygenase and preventing the formation of free radicals such as superoxide anions;
4.At the same time Glabridin prevent rough skin and also has anti-inflammatory, antibacterial effect;
Application
1.As a sweetener, licorice exatrct is used in food industry;
2.As as raw materials of drugs for clearing heat and detoxicating,licorice extract is used in medicine field;
3.As product for benefiting stomach, licorice extract is widely used in health industry;
4.Licorice extract applied in cosmetic field, licorice extract is able to nourish and cure the skin.
2.Fast Delivery Within 3 days
3.SGS,BV,GMP,ISO approve
4.Professional factory
Real Photo
The aim of Sigma is a quality policy that "Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.
Sigma has become the "Top 500 Chinese manufacturing companies","Top 20 of global chemical sales".Sigma has 21 subsidiaries and holding companies.
Answer: Yes, we are factory founded on 2002.
Q2: How to contact with us
Click the Alibaba "Contact Supplier" And then send us message the product you interest in, you will get reply within 24 hours.
Q3:Which kind of payment terms do you accept
For small order,you can pay by T/T,Western Union or Paypal,nomal order by T/T to our company account
Q4:Can you give me a discount price
Surely,It depend on your qty
Q5:How can i get a sample
free samples is available,but freight charges will be at your account and the charges will be return to you or deduct from your order in the future.
Q6: How to confirm the Product Quality before placing orders
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q7:How do you treat quality complaint
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.