China China High Quality 3,3,20,20-Bis(Ethylene-Dioxy)-17α-Hydroxy-19-Norpregna-5(10),9(11)-Diene Factory - 84604-14-8｜Rosemary Extract – COLORKEM Manufacturer and Supplier

China High Quality 3,3,20,20-Bis(Ethylene-Dioxy)-17α-Hydroxy-19-Norpregna-5(10),9(11)-Diene Factory - 84604-14-8｜Rosemary Extract – COLORKEM

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Control the standard by the details, show the power by quality. Our organization has strived to establish a highly efficient and stable employees team and explored an effective high-quality command method for 4-Methyl-4-Mercapto-2-Pentanone, Ethyl Formate, L-Theanine, We're prepared to present you with the most effective ideas over the designs of the orders in a qualified way for those who need. While in the meantime, we continue to keep on producing new technologies and building new designs so as to help make you ahead from the line of this small business.

China High Quality 3,3,20,20-Bis(Ethylene-Dioxy)-17α-Hydroxy-19-Norpregna-5(10),9(11)-Diene Factory - 84604-14-8｜Rosemary Extract – COLORKEM Detail:

Products Description

Resveratrol(3,5,4′-trihydroxy-trans-stilbene)is a stilbenoid, a type of natural phenol, and a phytoalexin produced naturally by several plants.

Specification

ITEM	STANDARD
Resveratrol(HPLC)	>=98.0%
Emodin(HPLC)	=<0.5%
Appearance	White Powder
Odor & Taste	Characteristic
Particle size	100% through 80 mesh
Loss on drying	=<0.5%
Sulphated Ash	=<0.5%
Heavy metals	=<10ppm
Arsenic	=<2.0ppm
Mercury	=<0.1ppm
Total Plate Count	=<1,000cfu/g
Yeasts & Molds	=<100cfu/g
E.coli	Negative
Salmonella	Negative

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