Published April 1, 1982
| Version v1
Journal article
Effect of γ-radiation on hypophosphite in aqueous solution
Description
Exposure to γ-radiation of aqueous solutions of hypophosphite ions at neutral pH showed the formation of phosphite and phosphate ions. The G[P(III)] value (=4.1) was independent of P(I) concentration over the range 0.25-100 mM. Beyond a critical dose which was concentration dependent, the G[P(V)] value increased sharply from 0.1 to 3.5. A mechanism is envisaged to explain the P(I)→P(III)→P(V) transformations. (author)
Additional details
Publishing Information
- Journal Title
- Radiochem. Radioanal. Lett.
- Journal Volume
- 51
- Journal Issue
- 3
- Series
- Radiochem. Radioanal. Lett.
- Journal Page Range
- 129-134
- ISSN
- 0079-9483
INIS
- Country of Publication
- Hungary
- Country of Input or Organization
- Hungary
- INIS RN
- 13698713
- Subject category
- S38: RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY;
- Descriptors DEI
- AQUEOUS SOLUTIONS; CHEMICAL REACTION KINETICS; COBALT 60; G VALUE; GAMMA RADIATION; HYPOPHOSPHOROUS ACID; PH VALUE; PHOSPHATES; PHOSPHOROUS ACID; RADIATION DOSES; RADIOLYSIS; SODIUM COMPOUNDS
- Descriptors DEC
- ALKALI METAL COMPOUNDS; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; CHEMICAL RADIATION EFFECTS; CHEMICAL REACTIONS; COBALT ISOTOPES; DECOMPOSITION; DISPERSIONS; ELECTROMAGNETIC RADIATION; HOMOGENEOUS MIXTURES; HYDROGEN COMPOUNDS; INORGANIC ACIDS; INTERMEDIATE MASS NUCLEI; INTERNAL CONVERSION RADIOISOTO; IONIZING RADIATIONS; ISOMERIC TRANSITION ISOTOPES; ISOTOPES; KINETICS; MINUTES LIVING RADIOISOTOPES; MIXTURES; NUCLEI; ODD-ODD NUCLEI; OXYGEN COMPOUNDS; PHOSPHORUS COMPOUNDS; RADIATION EFFECTS; RADIATIONS; RADIOISOTOPES; REACTION KINETICS; SOLUTIONS; YEARS LIVING RADIOISOTOPES
Optional Information
- Notes
- 6 refs.