pterostilbene cas 537-42-8

Description

Pterostilbene Quick Details
Chemical Name: Pterostilbene
CAS No.: 537-42-8
Molecular Formula: C16H16O3
Pterostilbene Structure:
Molecular weight:256.3
Appearance:White to Off white powder
Assay: 95%
Pterostilbene Typical Properties

Item
Standard

Assay(%,on dried base)
NLT99.0%

Appearance
Fine Powder

Color
White to Off white

Identification
Positive

Loss on drying
0.5% Max

Ignition Residue
0.5% Max

Particle Size
100% Pass 80 mesh

Heavy Metals
NMT10PPM

Arsenic(As)
NMT1.0PPM

Lead(Pb)
NMT0.5PPM

Cadmium(Cd)
NMT1.0PPM

Mercury(Hg)
NMT1.0PPM

Residual Solvents
Methanol NMT 3000 ppm

Acetone NMT 5000 ppm

Pesticide residues
BHC

DDT

Pseudomonas aeruginosa
Absent

Total Plate Count
1000cfu/g Max

Yeast Mold
100cfu/g Max

E.Coli
Negative

Coliform
Negative

Salmonella
Negative

Staphylococcus
Negative

Pseudomonas Aeruginosa
Negative

PterostilbeneUsage
The Products for antioxidants, anti-cell proliferation, hypolipidemic, inhibition of COX-1 and COX-2, anti-cancer, anti-fungal.
Pterostilbene Packaging and Shipping
Packing: 25kg/drum
Pterostilbene Storage
It should be placed in cool and dry.