A simplified Cottrell pump for the determination of molecular weights
โ Scribed by Steinbach, Otto F.; Conery, George F.
- Book ID
- 126827910
- Publisher
- American Chemical Society
- Year
- 1944
- Tongue
- English
- Weight
- 1022 KB
- Volume
- 21
- Category
- Article
- ISSN
- 0021-9584
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Fystsclr Chcnrzsch rnstztarrrt T N 0.. Ulrcchl (The Netherlands) (Reccrvcd May dth, rgsg) ## INTItODUCTION The known cryoscopic methods for the determination of molecular weights arc based on the determination of initial freezing or final melting points. These methods may give reliable results if
## \vIffiOS AND HEROS-CI~CL(~XEXASOL AS A SOLTEST FOR DETERXIXATIOS OF M O L . U'TS. \June. 10i1 above. Tlic iicid forms shiny lenflcts nfter recrystnllisntion from 50% formic acid (found C 26.7, H 2.2%; CEII,0,WC13As requires C 26.6,Ii 1.9%). T~icltloroucr~larsattiiilic acid.-Atosyl (24 g.), tric