CAS No. 989-51-5

Appearance & colour	White powder
Mesh size	NLT 90% through 80 mesh
Solubility Soluble in water & ethanol
EGCG %	≥ 98
Loss on drying %	≤ 2.0
Ash %	≤ 0.5
Heavy metals（ Pb） ppm	≤ 10
Lead (Pb) ppm	≤ 2
As ppm	≤ 1
Cadmium (Cd) ppm	≤ 1
Mercury (Hg) ppm	≤ 0.1
Yeast&Mold	≤ 100cfu/g
Salmonelia	Negative
E.Coli	Negative

Molecular Formula: C22H18O11
Molecular Weight: 458.37
WGKGermany: 2
HS Code: 29339900

More details are to be found on supplier website

Appearance	white powder
Taste	characteristic
EGCG %	≥ 98
Caffeine %	≤ 0.1
Moisture content.%	≤ 5.0
Ash	≤ 0.5
Particle Size	100% pass 80 mesh
Tapped Density	100% pass 80 mesh
Heavy Metal (Pb) ppm	≤ 10
Heavy Metal (As) ppm	≤ 2.0
Heavy Metal (Hg) ppm	≤ 0.5

EINECS:479-560-7
Molecular formula:C22H18O11

Purity: 99,0%

60% Green Tea | Extract

Molecular Weight: 458.37
Molecular Formula: C22H18O11
Canonical SMILES: C1C(C(OC2=CC(=CC(=C21)O)O)C3=CC(=C(C(=C3)O)O)O)OC(=O)C4=CC(=C(C(=C4)O)O)O
InChI: InChI=1S/C22H18O11/c23-10-5-12(24)11-7-18(33-22(31)9-3-15(27)20(30)16(28)4-9)21(32-17(11)6-10)8-1-13(25)19(29)14(26)2-8/h1-6,18,21,23-30H,7H2/t18-,21-/m1/s1
InChIKey: WMBWREPUVVBILR-WIYYLYMNSA-N
Boiling Point: 909.1°C at 760 mmHg
Melting Point: 213-216°C
Purity: >98%
Solubility: Soluble in water, ethanol
Storage: Store at -20°C
Synonyms: EGCG cpd; epigallo-catechin gallate; epigallocatechin gallate; epigallocatechin-3-gallate; epigallocatechin-3-O-gallate; EGCG
Description
EGCG is an antioxidant extracted from green tea, reduces Aβ42-induced cell death in three different cell types and inhibits β-secretase (IC50 = 1.6 μM). (-)-Epigallocatechin gallate is a natural compound found in the woods of Acacia catechu (L.F.) Willd. It can be used in cosmetic material.


More details are to be found on supplier website

Areas of application
EGCG exhibits potent antioxidant properties and offers significant benefits for anti-inflammation, weight management, cardiovascular health, and cognitive function. It is extensively utilized in the fields of medicine, healthcare, the food industry, and cosmetics

Smile code:
O=C(O[C@H]1[C@@H](C2=CC(O)=C(O)C(O)=C2)OC3=C(C(O)=CC(O)=C3)C1)C4=CC(O)=C(O)C(O)=C4
MDL Number:
MFCD00075940
Purity :
99%
Available in stock:
3455.05 g