Penicillins are antibiotic drugs, meaning that they are used to treat infections caused by bacteria and to eliminate the bacteria themselves. Amoxicillin fights bacteria by preventing them from forming cell walls and stopping them from growing. This kills the bacteria and eventually eradicates the infection.
Glycol Ether PM ACETATE. Description. Glycol Ether PMA - (Mono) Propylene Glycol (Mono) Methyl Ether Acetate - is a colorless, combustible liquid with low toxicity. It has a characteristic ester odor and is soluble in water to the extent of 18% at 20Â°C. It has excellent solvency for a variety of substances including acrylic, nitrocellulose and urethane coating resins. Glycol Ether PMA is a substitute for certain ethylene glycol (E-series) ether acetates, particularly EEA and EMA.
Definition: Acetate is a manufactured fiber in which the fiber-forming substance is cellulose acetate. Where not less than 92% of the hydroxyl groups are acetylated, the term triacetate may be used as a generic description of the fiber (Source-Textile Fiber Products Identification Act, Federal Trade Commission).cetate was the second manufactured fiber to be developed. 1  Acetate and triacetate are modified cellulosic fibers also known as derivative cellulosic fibers. 2  They are produced by acetylation (replacing the hydroxyl groups with acetyl groups) of the cellulose molecule.