Arbutin2009-9-15
Arbutin
CAS: 497-76-7
QS: CP
packing:25kg/bag
assay: 98.67%
APPEAREANCE WHITE TRANSLUCENT CRYSTAL
MELTING POINT 203 ° ~ 207 °
SPECIFIC OPTICAL ROTATION...
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Lycopene2009-9-15
Lycopene
CAS:502-65-8
MF:C40H56 MW:536.88
CAS:502-65-8 Assay:3%,5%,10%,50%
Appearance: dark red powder or cream
Raw material: natural extracted from GMO-free...
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Tea Polyphenols2009-9-15
Tea Polyphenols
Product Cetegory: Plant extract
Content: 90%
Chemical Formula: C22H18O11
CAS No: 989-51-5
Quality standard: Medicine Grade
Packing:...
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Resveratrol2009-9-15
Resveratrol
CAS: 501-36-0
Description:
Resveratrol 50% - 98%
Molecular Weight: 228.25
Appearance: Yellowish or white powder
Melting point: 253 ~255...
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