Molecular weight Measurement by Cryoscopic method

The Molecular Weight of Some Long Chain Salts in Benzene by the Cryoscopic Method.

Studies of this nature may yield additional information which will aid in the proper placement of puzzling genera within the large and taxonomically difficult grass family. Summary.-It is suggested that the two types of root-hair development noted by Sinnott and Bloch within the Gramineae may have important taxonomic significance. Studies with additional genera are reported, and it is revealed ...

Rheological Method for Determining Molecular Weight and Molecular Weight Distribution

Note on the use of dioxan as solvent in the determination of molecular weights by the cryoscopic method.

IN the course of work carried out in this laboratory on the constitution of complex mould metabolic products-many of which are polybasic acids, or otherwise highly oxygenated compounds, very sensitive to the action of heat or mild reagents-the need for a neutral, chemically inert, non-hydroxylic liquid of extensive solvent powers and of convenient freezing-point just below room temperature, has...

The Cryoscopic Method for the Determination of "bound Water"

1. The criticisms by Grollman (7) of the cryoscopic method for the determination of bound water as proposed by Newton and Gortner (1) have been considered, and it is pointed out that even admitting the correctness of his contentions does not negative the conclusion that bound water values as determined by the cryoscopic method parallel in a remarkable manner the physiological responses of plant...

Rapid measurement of soil water by gravimetric method