Gambier
- CAS No.
- 8001-48-7
- Chemical Name:
- Gambier
- Synonyms
- gambir;Gambier;Cutch, white;Pale catechu;Terra japonica;Resins, gambier;Uncaria gambier;Acacia catechu extract;Uncaria gambier extract
- CBNumber:
- CB7885378
- Molecular Formula:
- W99
- Molecular Weight:
- 0
- MDL Number:
- MOL File:
- Mol file
| Substances Added to Food (formerly EAFUS) | GAMBIR (UNCARIA GAMBIR ROXB.) |
|---|---|
| FDA UNII | 3NJQ5D8S6N |
| EPA Substance Registry System | Gambier (8001-48-7) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H317 |
| Precautionary statements | P261-P272-P280-P302+P352-P333+P313-P321-P363-P501 |
Gambier Chemical Properties,Uses,Production
Description
Tree native to Malaysia, cultivated in tropical countries. A yellow
catechu is derived from the leaves of a Malaysian woody vine
(yellow or pale catechu) by boiling or infusing them in water. It
is used for chewing with betel nuts and is exported for tanning
and dyeing. The parts used are the leaves and young branches.
The derivative is a coloring substance. Extracted from leaves and
young branches, it consists of small (10 to 15 g) fragments that
are externally reddish-brown and internally yellowish. The main
constituents include tannic acid, quercetin, and coloring matter.
Chemical Properties
Gambir is a tree native to Malaysia, cultivated in tropical countries A yellow catechu is derived from the leaves of a Malaysian woody vine (yellow or pale catechu) by boiling or infusing them in water It is used for chewing with betel nuts and is exported for tanning and dyeing The parts used are the leaves and young branches The main constituents include tannic acid, quer- cetin and coloring matter.
Definition
Extractives and their physically modified derivatives. It is a product which may contain resin acids and their esters, terpenes, and oxidation or polymerization products of these terpenes. (Uncaria gambier or Ourouparia gambier, Rubiaceae.)
Essential oil composition
It contains catechic, epicatechic group along with anthocyanidol, which gives the characteristic reddishbrown shade of gambir. The alkaloids gambirdine and isogambirdine have been isolated from gambir.
Gambier Preparation Products And Raw materials
Raw materials
Preparation Products
Gambier Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| ANHUI WITOP BIOTECH CO., LTD | +8615255079626 | eric@witopchemical.com | China | 23556 | 58 |
| BOC Sciences | 1-631-485-4226; 16314854226 | info@bocsci.com | United States | 14059 | 65 |
| Chengdu Push Bio-Technology Co., Ltd. | 028-85370565-229 18080489829 | 3004654993@qq.com | China | 9175 | 60 |
| Shaanxi xintianyu Biotechnology Co., Ltd. | 17749282610 | 3002817800@qq.com | China | 1012 | 58 |
| Shaanxi xinmaoyuan Agricultural Development Co., Ltd | 029-32565555 15596477170 | 3002805869@qq.com | China | 748 | 58 |
| Shaanxi xinyanghe Biotechnology Co., Ltd | 18391023245 | 1138024985@qq.com | China | 793 | 58 |
| Chengdu Push Bio-Technology Co., Ltd. | 18080489829 | 3004654993@qq.com | China | 9209 | 58 |
| Fujian Shengshi Jiatai Pharmaceutical Co., Ltd | 15396663730 | 2377044029@qq.com | China | 1657 | 58 |