Semi-micro analysis of soap. III. Semi-micro determination of potassium
β Scribed by E. W. Blank; B. Rotolo
- Book ID
- 112819644
- Publisher
- Springer-Verlag
- Year
- 1949
- Tongue
- English
- Weight
- 231 KB
- Volume
- 26
- Category
- Article
- ISSN
- 0003-021X
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π SIMILAR VOLUMES
npplied directly to t,lte flnsk. TIN estrnct is dissolved in 15 i d . prepnred is .tlcterniined by iucnsiiring tlle opticnl rotcltioli ns of hot cnrboii tetrncliloridc nnd the solvent ngnin renioved in n tlescri1)ed. siniilnr tniiuiier. The procedure isqiciited with iinotlier 10--15-1111. Bole U.-T
## Abstract The semiβmicroβebulliometer consists of two units in a solvent vapour thermostat. The temperature difference is measured by two thermistors (readings of 3.10^β4Β°^. accurate to 1%). One determination takes 20 minutes. Lightβsensitive compounds are protected by a clear varnish. Decomposit