PPT-Acetic Acid

CH 3 CO 2 By Witek Horbatowski Current important uses of acetic acid Acetic Acid is used as an ingredient in plastic vinegar lacquers and is a preservative itself Acetic acid production process. . Supervisore. : Prof. . H. S. . Ghaziaskar. . By: H. . Rastegari. Contents. Acetic Acid Uses. Acetic Acid Production. Acetic Acid Separation methods. Conclusion. References. . . 1. . phases. Clostridia. !. anaerob!. ..but pH sensitive!. L. monocytogenes . . gram-positive. facultative anaerobic. IN SPOILED SILAGES!. E. . coli. Toxins!. Yeast. Aerobic insta-bility!. Moulds. Myco-toxins!. Chemistry 1105 . Introduction. Today’s Objective. Supercool acetic acid. Graph the results. Acquire acetic acid’s freezing point. Measure Supercoiling effect of acetic acid (Materials). Thermistor. Witek. Horbatowski. Current important uses of acetic acid. Acetic Acid is used as an ingredient in plastic, vinegar, lacquers and is a preservative itself.. Acetic acid production process. Acetic acid is made by the process of fermenting various substances: starchy solutions, sugar solutions or wine with Acetobacter bacteria.. . Supervisore. : Prof. . H. S. . Ghaziaskar. . By: H. . Rastegari. Contents. Acetic Acid Uses. Acetic Acid Production. Acetic Acid Separation methods. Conclusion. References. . . 1. p. 1 2 3 0 Health Fire Personal Protection 3 2 0 H Material Safety Data SheetAcetic acid MSDS Section 1: Chemical Product and Company Identification Product Name: Acetic acidCatalog Codes: SLA3784, SL 3. COOH) by using standardized sodium hydroxide (NaOH). Acetic acid (CH. 3. COOH) also known as ethanoic acid, (K. a. = 1.8 × 10. -5. at 25 . ◦. C) and partially dissociated in an aqueous solution.. Theory. Acetic . acid: is a colorless liquid organic compound with the chemical formula CH3COOH (also written as CH. 3. CO. 2. H or C. 2. H. 4. O. 2. ). . Liquid acetic acid is a hydrophilic (polar). Mr. Vikash Kumar. Asst.. Prof.. CUTM. Acetic acid was used as a medicinal agent and was . probably the . first known antibiotic. .. Acetic acid (CH3COOH) is the principal constituent . of vinegar. . The first vinegar was probably a result of . MF. : C2 H4 O2; . M . Wt. : 60.04 g/. mol. . BP. : 118 0C. IUPAC. : Ethanoic acid . Prepared from both ethanol & methanol. Properties: pungent odor, liquid, sour taste. Ethanoic . ( CH3COOH). Vinegar is a product resulting from the conversion of alcohol to acetic acid by acetic acid bacteria, . Acetobacter. . spp.. USES:. (. i. ) . Ancient uses. : . The ancient uses of vinegar which can be seen from various records include a wide variety of uses including use as a food condiment, treatment of wounds, and a wide variety of illnesses such as plague, ringworms, . What is Vinegar . ?. is . formed by aerobic bacteria oxidizing grain alcohol to acetic acid and water.. More generally, vinegar can be . defined. as a solution composed of acetic acid . [ . CH. 3. COOH], water and perhaps other substances. . 2. nd. Stage- Medical Physics. Dr. Ibrahim Q. Saeed. M.Sc. Sarah Assaf. B.sc.. . Kosari. Y. . Ahmad. Experiment No.1. Preparation and standardization of 0.1N hydrochloric acid (. HCl. ) using standard sodium carbonate (. Citric acid is a . tribasic. acid with the structure shown in Fig. . below.  . Uses of Citric Acid. Citric acid is used in the food industry, in medicine, pharmacy and in various other. industries.