Bayville Chemical Supply Company Inc 70-G East Jefryn Boulevard Deer Park, New York, 11729 USA Telephone: 631-586-4309 Fax: 631-254-5591 E-Mail:
Bayville Chemical Supply Company Inc70-G East Jefryn BoulevardDeer Park, New York, 11729  USA           Telephone: 631-586-4309      Fax: 631-254-5591      E-Mail: 











99% pure (HPLC), natural




Molecular Structure                               




Product characteristics:

Synonyms:                 trans-3,5,4’-tryhydroxy-trans-stilbene

Molecular Formula:    C14H12O3

Molecular Weight:      228.24

CAS#:                        501-36-0



Botanical Source:                           Polygonum cuspidatum

Plant Part used:                              Rhizome / Root

Extraction Solvent:                          Ethanol / Water

Excipient / Carrier:                          None


Product profile:

Description:                      Off-white to white powder with 

                                          characteristic odor and taste

Trans-Resveratrol:           > 99% pure (by HPLC) (on dry basis)

Loss on Drying:                < 5.0%

Residue on Ignition:         < 0.2%

Particle Size:                    > 90% through 80 mesh

Heavy Metals:                  < 10 ppm

Arsenic:                            < 2 ppm



Total Plate Count:               < 3000 cfu/g

Yeast & Mold:                     < 300 cfu/g

E. Coli:                                Negative

Salmonella:                         Negative


Packaging:       25 Kg Drums with PE liners inside.


Storage:            Keep container closed in a cool, dry place.


Shelf Life:  No less than 24 months from date of production.


Where to Find Us:

Bayville Chemical
70 East Jefryn Boulevard
Suite G
Deer Park, NY 11729

Phone: 631 586-4309

What's New

New larger location

As of August 2014, we have moved to this new, larger, modern facility to better service your needs.


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