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

• Customization: Available
• Certification: ISO
• Assay Method: HPLC, UV
• Model NO.: Herb001
• Application: Health Care Products, Medicine
• State: Powder
• Name: Epigallocatechin Egc
• Appearance: White Powder
• Assay: 90% 95% 98%
• Test Method: HPLC
• Sample: Available
• Lead Time: Within 3 Days
• Storage: Cool and Dry Place
• Original: China
• Transport Package: 1kg/Bag., 25kg Per Drum
• Specification: 90% 95% 98%
• Trademark: ALLRIGHT G. C.
• Origin: Shandong
• HS Code: 2932999
• Production Capacity: 5 Ton/Tons Per Month

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.