1Classifying, Identifying, Naming, and Drawing Sugars - Beck-Shop
... are chiral. They have the property of being able to rotate plane-polarized light in equal amounts but in opposite directions. (Optical activity is the ability to rotate plane-polarized light.) The specific rotations of several Dand L-sugars are shown in Table 1.2. Note that some D-sugars (e.g., Dglu ...
... are chiral. They have the property of being able to rotate plane-polarized light in equal amounts but in opposite directions. (Optical activity is the ability to rotate plane-polarized light.) The specific rotations of several Dand L-sugars are shown in Table 1.2. Note that some D-sugars (e.g., Dglu ...
Reactions of Monosaccharides Monosaccharides
... separated and analyzed by nmr. • The coupling constants of the epimeric protons were 3.5 Hz for anomer X and 8.6 Hz for anomer Y. • Identify the alpha and beta anomer. ...
... separated and analyzed by nmr. • The coupling constants of the epimeric protons were 3.5 Hz for anomer X and 8.6 Hz for anomer Y. • Identify the alpha and beta anomer. ...
Week 3 - Carbohydrates - Sugars
... Beverages are often high in sugar High-fructose corn syrup in many foods is often hidden ...
... Beverages are often high in sugar High-fructose corn syrup in many foods is often hidden ...
Lecture Resource ()
... Compounds that can be hydrolyzed to polyhydroxy aldehydes or polyhydroxy ketones are also classified as carbohydrates ...
... Compounds that can be hydrolyzed to polyhydroxy aldehydes or polyhydroxy ketones are also classified as carbohydrates ...
Carbohydrates
... oxidizing agent.* Note: we refer to the open-chain form of the aldose. These sugars are known as reducing sugars The hemiacetal group must be present in a reducing sugar ...
... oxidizing agent.* Note: we refer to the open-chain form of the aldose. These sugars are known as reducing sugars The hemiacetal group must be present in a reducing sugar ...
Carbohydrates
... Building block molecules = sugars sugar - sugar - sugar - sugar - sugar sugar sugar sugar sugar sugar sugar sugar sugar ...
... Building block molecules = sugars sugar - sugar - sugar - sugar - sugar sugar sugar sugar sugar sugar sugar sugar sugar ...
Organic Compounds
... • Inorganic compounds have either one or none of carbon and hydrogen. Water is inorganic as it only has hydrogen and carbon dioxide is also ...
... • Inorganic compounds have either one or none of carbon and hydrogen. Water is inorganic as it only has hydrogen and carbon dioxide is also ...
HL-04 Week 3, Spring 2016
... – Product identity and net content – Nutrition facts and Ingredients – Name and address of responsible company and country of origin if imported ...
... – Product identity and net content – Nutrition facts and Ingredients – Name and address of responsible company and country of origin if imported ...
Sugar alcohols – not sugar, not alcohol!
... ÿ Sugar alcohols are not sugar and not alcohol. They are carbohydrates that have a chemical structure similar to sugar and similar to alcohol – but are neither! ÿ The sugar alcohols are, lactitol, mannitol, sorbitol, and xylitol sometimes called “polyols”. They can replace sugar, usually on a oneto- ...
... ÿ Sugar alcohols are not sugar and not alcohol. They are carbohydrates that have a chemical structure similar to sugar and similar to alcohol – but are neither! ÿ The sugar alcohols are, lactitol, mannitol, sorbitol, and xylitol sometimes called “polyols”. They can replace sugar, usually on a oneto- ...
2008 Georgia sugar refinery explosion
The 2008 Georgia sugar refinery explosion was an industrial disaster that occurred on February 7, 2008 in Port Wentworth, Georgia, United States. Fourteen people were killed and 42 injured when a dust explosion occurred at a sugar refinery owned by Imperial Sugar. Dust explosions had been an issue of concern among United States authorities since three fatal accidents in 2003, with efforts made to improve safety and reduce the risk of recurrence. However, a safety board had criticized these efforts as inadequate.This refinery was large and old, featuring outdated construction methods. This is thought to have contributed to the fire's severity. The origin of the explosion has been narrowed down to the center of the factory. It was believed to have occurred in a basement beneath storage silos. Investigations conducted by the Department of Justice ruled out deliberate criminal activity in 2013.As a result of the disaster, new safety legislation was proposed. The local economy slumped because the factory was closed down. Imperial intended to rebuild it and return to production by the end of 2008, with replacement buildings to be completed by summer the following year. Some victims filed legal suits for damages against the owner and the company hired to clean up the refinery. Imperial said that the explosion was the main reason for a major loss in the first quarter of 2008. The U.S. Chemical Safety Board released its report on the incident in September 2009, saying that the explosion had been ""entirely preventable."" Investigations by Occupational Safety and Health Administration (OSHA) and the Bureau of Alcohol, Tobacco, Firearms and Explosives also concluded that sugar dust was the fuel for an explosion that could have been prevented. By September 2010, 44 suits had been filed in Chatham County Court against Imperial Sugar and/or its cleaning contractor. Eighteen had been settled.