2-(3,4-Dihydroxyphenyl)-2-((2-(3,4-dihydroxyphenyl)-3,4-dihydro-5,7-dihydroxy-2H-1-benzopyran-3-yl)oxy)-3,4-dihydro-2H-1-benzopyran-3,4,5,7-tetrol

Min.Order / FOB Price:Get Latest Price

1 Kilogram	FOB Price: USD 1.0000

1 Kilogram

FOB Price: USD 1.0000

Min.Order :1 Kilogram
Purity: 99%
Payment Terms : L/C,T/T

Keywords

2-(3,4-Dihydroxyphenyl)-2-((2-(3,4-dihydroxyphenyl)-3,4-dihydro-5,7-dihydroxy-2H-1-benzopyran-3-yl)oxy)-3,4-dihydro-2H-1-benzopyran-3,4,5,7-tetrol Procyanidin CAS:4852-22-6

Quick Details

Appearance:Red brown powder
Application:Health food;Pharmaceutical industry
PackAge:25kg
ProductionCapacity:2000|Metric Ton|Year
Storage:Store in cool and dry place, away from sun light.
Transportation:By sea or by air

Superiority:

Chemical Name: 2-(3,4-Dihydroxyphenyl)-2-((2-(3,4-dihydroxyphenyl)-3,4-dihydro-5,7-dihydroxy-2H-1-benzopyran-3-yl)oxy)-3,4-dihydro-2H-1-benzopyran-3,4,5,7-tetrol

CAS No.: 4852-22-6

Molecular Formula: C30H26O13

EINECS: 1806241-263-5

Details:

ITEM	STANDARD
Appearance	red brown powder
Ash	≤ 5.0%
Loss on Drying	≤ 5.0%
Heavy Metal	≤ 10.0 mg/kg
As	≤ 1.0 mg/kg
Hg	≤ 0.1 mg/kg
Pb	≤ 2.0 mg/kg
Residue of Pesticide	Negative
Total Plate Count	≤ 1000cfu/g
Yeast&Mold	≤ 100cfu/g
E.coil	Negative
Salmonella	Negative