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Компания Падиде Шими Гарб
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پدیده شیمی غرب psgraw

occupational exposure to metalworking fluids-2

پدیده شیمی غرب psgraw

occupational exposure to metalworking fluids

lubricant additives

Treatment and biodegradability enhancement of metalworking fluids

psgraw پدیده شیمی غرب

FDUS 2040 -Flash and Fire Points by Cleveland

psgrawپدیده شیمی غرب

ASTM D4052_2011-Density, Relative Density, and API Gravity of Liquids by

psgraw پدیده شیمی غرب

ASTM D3712-2011-Analysis of Oil-Soluble Petroleum Sulfonates by Liquid

ASTM D1500-ASTM Color of Petroleum Products (ASTM Color Scale)

ASTM D1298 REV B-Density, Relative Density, or API Gravity of Crude Petroleum

ASTM D1287-pH of Engine Coolants and Antirusts

ASTM D664 REV A-Acid Number of Petroleum Products by Potentiometric

ASTM D92 REV B-Flash and Fire Points by Cleveland Open Cup Tester