GUM GUAIAC

Base Information

• Chemical Name: GUM GUAIAC
• CAS No.: 9000-29-7
• Molecular Formula: NULL
• Molecular Weight: 0
• Mol file: 9000-29-7.mol

Synonyms:Guaiac;Guaiacum;Guaiacum (resin);Guaiac gum;Guaiac resin;Guajacum officinaleresin;Gum guaiac;Gum guaiacum;Gums and Mucilages, guaiac;Resin guaiac;

Chemical Property of GUM GUAIAC

Chemical Property:

• Melting Point: 85 °C (dec.)(lit.)
• PSA: 0.00000
• LogP: 0.00000

Purity/Quality:

98%,99%, ^*data from raw suppliers

Gum guaiac ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xn
• Hazard Codes: Xn
• Statements: 22
• Safety Statements: 36

MSDS Files:

Useful:

• 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.
• 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: The Nobles test can be performed using 67% (w/v) gum guaiac diluted in 96% ethanol to analyze the level of extracellular oxidase production Clinical reagent (blood or hemoglobin).