Polarimetry

31-Continued acid actual tare apparatus appraiser bags basic lead acetate Baumé scale Bureau of Standards cargo chemists clarifying Clerget commission concentration cover glasses crose crystals Cu₂O cubic centimeters cuprous oxide Degrees Baumé Degrees Brix density determination dextrose dilute direct polarization dissolved error evaporation filter filtrate flask frac H₂O half shadow Herzfeld importation instrument invert sugar invertase laboratory Lactose lamp light liquid Maltose mark millimeters mixture modulus 145 moisture molasses normal solution normal weight observed obtained optically active packages percentage polariscope tube precipitate prepared prous oxid pure sugar quantity quartz control plate quartz plates raffinose raw sugars reducing sugar retest saccharimeter Saillard sample sampler in charge Scale read schedule tare sirup sodium Specific gravity specific rotation Strohmer substance sucrose sucrose by weight sugar analysis sugar scale sugar solution TABLE 21-Continued taken thermometer tion total sugar trose uniform methods volume wave length