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A Round-Ended 100 Ml Of The Sausage Is A Thin-Walled Spherical Vessel With A Cylindrical Neck. For The Educational Process, The Discipline Chemical Synthesis Lab. Work Obtaining Anthrakhinon. Sulfoning And Nesting Reaction, Obtaining M-Nitroobenzene, Synthesis Of Benzoic Acid. Discipline Methods Of Teaching Chemistry Lab Work Chemical Experiment On The Topic Water. Solution. Base, Filter Paper, D = 150 Mm. Digital Filter Paper Is Mainly Used For Gravimetric Analysis, Analytical Experiments. It Is Widely Used In Various Laboratories, Higher Educational Institutions. The Paper Is Divided Into Several Types Of Filtering Speed-Dependence On The Size Of The Pores. The Filters Are Made Of High-Quality Alpha-Chlobal Cellulose With A Ash Content Of 0.01%. Tempered Filters Of High Purity Have Moisture Resistance And Chemical Resistance Under The Influence Of Vacuum Filtration And Acid-Base Solutions., Silver Nitrogen -Acid Sigma Aldritch Corresponds To The Analytical Characteristics Of The Ph. Eur., Bp, Usp, 99.8-100.5% Inorganic Compound, Silver Transition Metal Salt And Inorganic Nitric Acid, Colorless Rhombic Crystals, Easily Soluble In Water. Lab. Work No. 3 Obtaining And Properties Of Unsaturated Hydrocarbons (Alkenov And Alkinov); Lab Work No. 6 Obtaining And Studying The Properties Of Aldehydes And Ketones. Lab. Work No. 16 Carbohydrates., The Boat Of The Shuster 3-17, 5 Droppers Are Used In Laboratory Practice To Dosage Indicators And Other Solutions. Laboratory Drops Are Resistant To Chemical Solutions. For The Educational Process, Tellon With Grinding. The Use Of Alonage Is The Use Of Various Laboratory Installations Or Devices., Indicator Universal Ph 0-12. Universal Indicator Paper Changes Color From Light Orange, Depending On The Level Of Ph Of The Studied Solution. Acidity Measurement Range: 0-12 Ph. The Acidity Of The Measured Substance Is Determined By Comparing The Color Of The Strip With The Reference Scale On The Package., Filter Paper, D = 90 Mm. Filter Paper Is Mainly Used For Gravimetric Analysis, Analytical Experiments. It Is Widely Used In Various Laboratories, Higher Educational Institutions. The Paper Is Divided Into Several Types Of Filtering Speed-Dependence On The Size Of The Pores. The Filters Are Made Of High-Quality Alpha-Chlobal Cellulose With A Ash Content Of 0.01%. Tempered Filters Of High Purity Have Moisture Resistance And Chemical Resistance Under The Influence Of Vacuum Filtration And Acid-Base Solutions., Round -End Flask 250, With A Grinder, The Flask With A Round Bottom Is Used As A Receiver When Heated By Various Solutions, As Well As When Distilling Various Organic Substances. For The Educational Process, The Discipline Chemical Synthesis Lab. Work Obtaining Anthrachinon. Reactions Of Sulfine And Niting, Obtaining M-Netroobenzene, Synthesis Of Benzoic Acid., High Porcelain Tiger 25/32 Mm No. 2. It Is Used In Laboratories To Burn Precipitation, Burning Organic Compounds When Detecting Ash, Etc., Sodium Standard Titra (Fixation) Of 0.1 N Hydroxide, Ampoules With Exact Loops Of Chemical Reagents Necessary For The Preparation Of Titled (Standard) Solutions With A Given Volume And Molar Concentration, Equivalent To 0.100+0.001 Mol/Dm3. Analytical Chemistry Lab. Work. Work Carbonate Rigidity. According To The Method Of Neutralization , Qualitative And Quantitative Analysis Of Ions.
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