- Product Details
Keywords
- best price.
- high purirt.
- hot sell.
Quick Details
- ProName: hot sell Resveratrol
- CasNo: 501-36-0
- Molecular Formula: C14H12O3
- Appearance: Brown powder to white powder
- Application: 1.It can reduce blood viscosity, inhib...
- DeliveryTime: within one week
- PackAge: packing 25kg/drum
- Port: Any prot in china
- ProductionCapacity: 100 Metric Ton/Year
- Purity: 20% 50% 99% 98%
- Storage: Store in a well-closed container away ...
- Transportation: by air/sea/courier
- LimitNum: 1 Kilogram
- Heavy Metal: <10PPM
- Type: Herbal Extract
- Standard: contract standard
Superiority
Our advantages:
1.Specialized manufacturer and trader of Pharmaceutical materials, Food additives, Health care products,and cosmatic materials.
2.A series of products with self-IPRs, including CMC for ceramic purpose, Hydroxypropyl starch ether, printing grade phosphate starch and acetate starch.
3.Closely cooperative relationships with business partners and obtained big support from them.
4.As the agent of over 200 kinds of chemical materials, with complete product structures.
5.With GMP,KOSHER,HALAL,HACCP,ISO,some with FDA,COS certificates and DM.
6.Professional pharmaceutical raw material manufacturer Group.
Best Service:
1.Sticking to such policy of "quality first, customer first".
2.Honest business as number one priority, and work for meeting your demands.
3.With the newest quality, and best service.
5.The most strict management system in this field.
6.Free sample.
Details
TEST |
STANDARD |
RESULTS |
Appearance |
White fine powder |
Complies |
Solubility |
Soluble in ether, chloroform, methanol, ethanol, acetone, acetic acid, ethyl ester. |
Complies |
Complies |
||
Tests |
||
Loss on drying |
≤5.0% |
2.18% |
Sulphated ash |
≤0.5% |
2.32% |
Melting point |
261-267 °C |
265-267 °C |
Heavy Metal |
≤10PPM |
<10PPM |
Mesh size |
100% pass 80 mesh |
100% pass 80 mesh |
Assay (Resveratrol) |
≥98% |
50.13% |
Microbiological test |
||
Total plate count |
≤1000cfu/g |
<1000cfu/g |
Yeast & Mould |
≤100cfu/g |
<100cfu/g |
E.Coli |
Negative |
Negative |
Pseudomonas aeruginosa |
Negative |
Negative |