GUM GUAIAC
- CAS No.
- 9000-29-7
- Chemical Name:
- GUM GUAIAC
- Synonyms
- GUAIAC RESIN;GUAIAC;Guaiacum;GUAIAC GUM;GUM GUAIAC;Gum guaiaci;gumguaiacum;resin guaiac;guaicum[resin];Guaiacum (resin)
- CBNumber:
- CB7308411
- Molecular Formula:
- NULL
- Molecular Weight:
- 0
- MDL Number:
- MFCD00132801
- MOL File:
- Mol file
| Melting point | 85 °C (dec.)(lit.) |
|---|---|
| Merck | 13,4566 |
| FDA 21 CFR | 582.3336; 172.510; 175.300; 181.24 |
| Substances Added to Food (formerly EAFUS) | GUAIAC GUM (GUAIACUM SPP.) |
| SCOGS (Select Committee on GRAS Substances) | Gum guaiac |
| EWG's Food Scores | 1 |
| NCI Dictionary of Cancer Terms | guaiac |
| FDA UNII |
GUAIAC (03C8A0DFJ8) GUAIACUM SANCTUM RESIN (570858Q4NE) GUAIACUM OFFICINALE RESIN (N0K2Z502R6) |
GUM GUAIAC price More Price(2)
GUM GUAIAC Chemical Properties,Uses,Production
Description
Bulnesia sarmienti Lor. is a wild tree 3 to 4 m (10 to 13 ft.) high,
widespread in the woods of Argentina and in the Gran Chaco area
of Paraguay. This variety yields the true guaiac, Guaiacum officinale
L., also a tree native to tropical America (Caribbean Islands),
grows wild or cultivated in Venezuela, Jamaica, Cuba, and Colombia.
This variety yields a resinous substance from which a tincture
is prepared. The wood and sawdust from the tree are the parts
used. Guaiac has a soft, pleasant, rose-like odor reminiscent of tea
roses.
The essential oil is obtained by steam distillation of chipped wood
of B. sormienti in approximately 3% yields. It is a thick, viscous,
orange-brown mass with a woody, rose-like odor reminiscent of
tea rose. Sometimes the oil exhibits a smoky note. The main
constituent of the oil, also known as champaca wood oil, is guaiol,
a sesquiterpene alcohol (85%).
The derivatives are fluid extract, tincture (mainly from G. officinale
L.). The tincture is generally a 10% solution in 60% ethanol. The
fluid extract is a reddish-brown liquid with a pleasant odor and
burning, bitter taste.
Chemical Properties
Brownish lumps. Mp 85C. Insoluble in water; soluble in alcohol, ether, acetone, chloroform, and caustic soda.
Chemical Properties
Bulnesia sarmienti Lor is a wild tree 3 to 4 m high, widespread in the woods of Argentina and in the Gran Chaco area of Paraguay This variety yields the true guaiac G offcinale L , also a tree native to tropical America (Caribbean Islands), grows wild or cultivated in Venezuela, Jamaica, Cuba and Colombia This variety yields a resinous substance from which a tincture is prepared The gum occurs as irregular masses enclosing fragments of vegetable tissues, or in large, nearly homogeneous masses and occasion- ally in more or less rounded or ovoid tears The wood and sawdust from the tree are the parts used Guaiac has a soft, pleasant, rose- like odor reminiscent of tea roses and a slightly acrid taste.
Physical properties
Externally, the gum is brownish-black to dusky-brown, acquiring a greenish color on long expo- sure; the fractured surface has a glassy luster The thin pieces are transparent and vary in color from brown- to yellowish-orange The powder is moderate yel.
Uses
Clinical reagent (blood or hemoglobin).
Uses
The Nobles test can be performed using 67% (w/v) gum guaiac diluted in 96% ethanol to analyze the level of extracellular oxidase production
Definition
A resin from certain Mexican and West Indian trees, especially Guaiacum santum and G. officinale.
GUM GUAIAC Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shandong chuangyingchemical Co., Ltd. | 18853181302 | sale@chuangyingchem.com | CHINA | 5909 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 | sales@chemdad.com | China | 39916 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-029-81138252 +86-18789408387 | 1057@dideu.com | China | 3537 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | sales@tnjchem.com | China | 34572 | 58 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1026@dideu.com | China | 29220 | 58 |
| Henan Alfa Chemical Co., Ltd | +8618339805032 | alfa4@alfachem.cn | China | 12755 | 58 |
| Alfa Chemistry | +1-5166625404 | Info@alfa-chemistry.com | United States | 21317 | 58 |
| LEAP CHEM CO., LTD. | +86-852-30606658 | market18@leapchem.com | China | 24738 | 58 |
| Guangdong wengjiang Chemical Reagent Co., Ltd. | 0751-2886750 13927877953 | 3005811397@qq.com | China | 13374 | 58 |
| Guangdong wengjiang Chemical Reagent Co., Ltd. | 0751-2815688 13927872512 | 3007421951@qq.com | China | 10084 | 58 |
View Lastest Price from GUM GUAIAC manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2022-06-29 | GUM GUAIAC
9000-29-7
|
US $1.10 / g | 1g | 99.9% | 100 Tons Min | Dideu Industries Group Limited | |
 |
2020-04-19 | GuM guaiaci
9000-29-7
|
US $1.00 / KG | 1KG | 99% | 20T | Shaanxi Dideu Medichem Co. Ltd |
-
- GUM GUAIAC
9000-29-7
- US $1.10 / g
- 99.9%
- Dideu Industries Group Limited
-
- GuM guaiaci
9000-29-7
- US $1.00 / KG
- 99%
- Shaanxi Dideu Medichem Co. Ltd