Proveedores de CAS
84650-60-2
|
Identificación | CAS |
84650-60-2 | Formula |
C17H19N3O | EINECS |
283-519-7 |
|
33 Proveedores registrados
Simagchem Corporation
P.R.China
Aecochem Corp.
P.R.China
Dayang Chem (Hangzhou) Co.,Ltd.
P.R.China
Sancai Industry Co.,Ltd.
P.R.China
Appearance & colour | Yellow powder
| polyphenols % | ≥ 98
| EGCG % | ≥ 60
| Caffeine % | ≤ 0.5
| Water content % | ≤ 4.0
| Ash % | ≤ 0.5
| Particle size | Not less than 100% pass 80 Mesh
| (Pb) ppm | ≤ 10
| As ppm | ≤ 2
| MicrobiologicaL Assay |
| Total Bacteria | ≤ 1000cfu/g
| Yeast&Mold | ≤ 100 cfu/g
| Salmonelia | Negative
| E.Coli | Negative |
Hangzhou Keying Chem Co., Ltd.
P.R.China
H&Z Industry Co.,Ltd
P.R.China
Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)
P.R.China
Leap Chem Co., Ltd
P.R.China
Molecular Formula: C17H19N3O Molecular Weight: 281.36 WGKGermany: 3 HS Code: 2101200040
Más detalles se encuentran aquí
Hädener Rohstoffe GmbH
Switzerland
IBIS Chemie International
India
New Natural Biotechnology Co.,Ltd.
P.R.China
Hangzhou Verychem Science & Technology Co., Ltd.
P.R.China
Caesar & Loretz GmbH
Germany
Alternative name | Thea viridis perlata
| Further description | Grüner Tee
| Pharmaceutical status | free
| UEXDES | Drugs |
Arakato Development Ltd
Hong Kong
Zyntex Ltd
Türkiye
Vigon International, Inc.
USA
EINECS: 283-519-7
Flash Point : 70°F (21°C)
Documentation info: TSCA Listed: No ||| GMO: No ||| Listed on CA Prop. 65: No ||| Food Grade: Yes ||| US Natural: Yes ||| EU Natural: Yes
Category statement: Flavor Library, Essential Oils and Extracts Shelf life: 36 MONTHS GHS Signal: Danger
Wuhan PharmChem Co., LTD.
P.R.China
EINECS:283-519-7 Molecular formula:C17H19N3O
FUDAW INDUSTRY LTD
P.R.China
Nantong Xindao Biotech Ltd
P.R.China
Hangzhou Lingrui Chemical Co., Ltd.
P.R.China
Skyrun Industrial Co., Ltd.
P.R.China
BOC Sciences
USA
Description: Tea polyphenol, also called green tea extract, is a chemical compound, such as flavanoids and tannins, found naturally in tea. These chemical compounds are believed to be beneficial to human health, and they are the basis of many claims made about the health benefits of tea. Polyphenols are powerful antioxidants, which can reduce the risk of developing coronary artery disease and a number of other health problems. The compounds found in tea have also been linked with cancer reduction. Tea polyphenol is a natural compound used in cosmetics material. - Molecular Weight:458.4
- Purity:98%
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 InChIKey: WMBWREPUVVBILR-UHFFFAOYSA-N Appearance: Powder Synonyms: Tea Polyphenol; Green tea extract. Más detalles se encuentran aquí
Autech Industry Co.,Limited
P.R.China
Xiamen Equation Chemical Co.,Ltd
P.R.China
Chemlyte Solutions
P.R.China
Más detalles se encuentran aquí
Chemos GmbH & Co. KG
Germany
BuGuCh & Partners
Germany
Luck Herb Biotechnology Co., Ltd
P.R.China
Alias Name | Green Tea Extract, Green Tea P.E
| Active Ingredient | Catechins, flavonoids, phenolic acids, anthocyans
| Specification | 95%
| Appearance | Light Yellow powder
| Test Method | UV
| Part Used | Green tea leaves
| Origin | Anhui, China |
Evonik Industries AG
Germany
FCC Products Inc.
USA
XD BIOCHEMS Ltd
P.R.China
Fabrichem, Inc.
USA
CellMark AB
Sweden
|