| Gum Karaya | Alland & Robert | Gum Karaya (gum sterculia) is the gum-exudation, hardened by air, obtained by the incision of the stems and branches of Sterculia Urens and others species of the Sterculiaceae family (Tomentosa, Setigera). The harvesting areas are mostly situated in west ...展開 Gum Karaya (gum sterculia) is the gum-exudation, hardened by air, obtained by the incision of the stems and branches of Sterculia Urens and others species of the Sterculiaceae family (Tomentosa, Setigera). The harvesting areas are mostly situated in west Africa and India. Gum Karaya is a high molecular-weight acelytated polysaccharide composed of galactose, rhamnose, glucuronic and galacturonic acids. The molecular weight is between 5 000 000 and 8 000 000. Gum Karaya of superior grades comes in tears of variable sizes , pale yellow, pearly, translucent and striated. Average grades have a yellow or pink colour, while low grades are brown. Gum Karaya may be used in oil in water emulsions, encapsulations, as a thickener - stabilizer in soft drinks and as a thickener, fibre enrichment, fat replacer and stabilizer in dairy products. 收起 | |
| Natural Methyl Anthranilate | Elan Chemical Company Inc. | Natural Methyl Anthranilate FEMA 2682 is a colorless to pale yellow liquid with bluish fluorescence. It's molecular weight is 151.16 and it's molecular formula is C8H9NO2. Natural Methyl Anthranilate has a minimum purity level of 98.0% and a congealing p...展開 Natural Methyl Anthranilate FEMA 2682 is a colorless to pale yellow liquid with bluish fluorescence. It's molecular weight is 151.16 and it's molecular formula is C8H9NO2. Natural Methyl Anthranilate has a minimum purity level of 98.0% and a congealing point of 23.8 C. It has a specific gravity of 1.161 - 1.169 and a refractive index of 1.582 - 1.584. Natural Methyl Anthranilate has a sweet, fruity, concord grape flavor with a musty, berry nuance. It used to flavor a variety of foods and beverages including candies, sodas, and gums. 收起 |
