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Polyethylen glycol (peg)
Polygeylen glycol waa polymol oo leh polumer oo leh qaababka kiimikada ho (ch2ch2o) nh. Waxay leedahay saliido aad u wanaagsan, qoyaan, kala firidhsan, isku-dhafan, waxaa loo isticmaali karaa aaladda ka hortaga tamarta iyo jilcida, balaastigga, rinjiga, sunta cayayaanka, sunta cayayaanka, ka baaraandegista birta iyo warshadaha biraha.