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U.S. Department of Energy
Office of Scientific and Technical Information

Content effect of water in N, N-dimethylformamide on the recrystallization of HNS. Period covered: October--December 1975

Technical Report ·
DOI:https://doi.org/10.2172/7276183· OSTI ID:7276183

The water content of technical grade DMF, above which the total dissolution of HNS for recrystallization purposes cannot be effected, has been determined at 104/sup 0/C. A rapid, acceptably accurate NMR method for the analysis (certification) of the water content of technical grade DMF has been developed.

Research Organization:
Mason and Hanger-Silas Mason Co., Inc., Amarillo, TX (USA)
OSTI ID:
7276183
Report Number(s):
MHSMP-76-5P
Country of Publication:
United States
Language:
English