specific gravity bottle

A specific gravity bottle is a laboratory tool used to measure the density of liquids. It is a small, narrow-necked bottle with a stopper that has a capillary tube attached. The bottle is filled with the liquid whose density is to be determined, and the stopper is inserted to seal it. Any excess liquid is removed by wiping it with a cloth. The stopper is then inserted into the bottle and the capillary tube is used to adjust the liquid level to the bottom of the stopper. The specific gravity can then be calculated by comparing the weight of the bottle filled with the liquid to the weight of the bottle filled with water. This measurement is important in various scientific fields, including chemistry and geology. capacity50ml.