High Quality Green Tea Extract Egc/Epigallocatechin 98% CAS 970-74-1

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Allright GC (Jinan) Biotechnology Ltd.

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ISO
HPLC, UV
Health Care Products, Medicine
Powder
Epigallocatechin Egc
White Powder
90% 95% 98%
HPLC
Available
Within 3 Days
Cool and Dry Place
China
ALLRIGHT G. C.
1kg/Bag., 25kg Per Drum
90% 95% 98%
Shandong
2932999
Product Description

Epigallocatechin EGC , a polyphenolic compound, naturally exists in the dried leaves of camellia sinensis and is the main physiologically active substance in green tea extract. CAS: 970-74-1
MF: C15H14O7
Assay: (HPLC) 95%,98%

CERTIFICATE OF ANALYSIS
PARAMETER
UNIT
SPECIFICATION
ANALYTICAL RESULT
METHOD
Visual Appearance
-
White powder
Conform
Organoleptic
Taste
-
characteristic
Conform
Organoleptic
Tea Polyphenols
%
 
 
UV Spectrophotometer
Catechins
%
 
96.89;98.89
HPLC
EC EC
%
≥95;≥98
95.66;98.66
HPLC
Caffein
%
≤0.1
0.05
HPLC
Moisture content
%
≤5.0
1.82
105ºC, 4 hours
Ash
%
≤0.5
0.10
GB/T5009.4-2003
Particle Size
-
100% pass 80 mesh
Conform
 
Tapped Density
g/cm3
0.50-0.60
0.52
 
pH
-
4--6
5.43
WS3-B-3380-98
Heavy Metal (Pb)
ppm
≤5.0
Conform
GB/T5009.75-2003
Heavy Metal (As)
ppm
≤2.0
Conform
GB/T5009.76-2003
Heavy Metal (Hg)
ppm
≤0.5
Conform
GB/T5009.17-2003
Microbiology
Total Plate Count
colony/g
≤1000
Conform
GB/T4789.2-2010
Yeast & Mold
colony/g
≤100
Conform
GB/T4789.15-2003
Salmonella
colony/g
Negative
Absent
GB/T4789.4-2010
E.coli
colony/g
Negative
Absent
GB/T4789.3-2010
 

Application & Function

1. Epigallocatechin can reduce blood pressure, blood sugar, blood lipids.
2. Epigallocatechin EGC have the function of removing radicals and anti-aging.
3. Green Tea Extract Epigallocatechin can enhance the immune function and prevention of colds.
4. EGC has Anti-radiation, anti-cancer, inhibiting the increasing of cancer cell.
5. Green Tea Extract can improve the memory and study ability.

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