Methods of Sampling and Analysis1949 - Leather - 539 pages |
Common terms and phrases
0.1 N sodium acetic add 10 ml Adopted as Official alcohol alkalinity aluminum ammonia ammonium hydroxide apparatus approximately bath beaker boiling calcium Calculate and report cent solution combined sulfuric anhydride condenser constant weight containing cool crucible described desiccator and weigh desulfated fatty matter dextrose diameter dilute Dissolve distilled water end point Erlenmeyer flask evaporate excess extract filter paper filtrate glass heat hide powder hot water hydrochloric acid ignite insoluble matter iron KMnO4 let stand lime liquor liter measured method methyl orange methyl orange indicator milligrams of KOH minutes mixture moisture NaCl NaOH neutral nitrogen organically combined sulfuric oxalate oxide phenolphthalein pink color Pipette portions precipitate Procedure report percentage residue salt sample weighed sodium carbonate sodium chloride sodium hydroxide sodium sulfite soluble sulfated oil sulfuric acid tannin test jar thermometer thickness titrate titrate with 0.1 total alkalinity tube unsaponifiable volatile volumetric flask wash Weigh accurately