New product
1.1 This test method covers the separation of dissolved radium from water for the purpose of measuring its radioactivity. Although all radium isotopes are separated, the test method is limited to alpha-particle-emitting isotopes by choice of radiation detector. The most important of these radioisotopes are 223Ra, 224Ra, and 226Ra. The lower limit of concentration to which this test method is applicable is 3.7 × 10-2 Bq/L (1 pCi/L).
Author | ASTM |
---|---|
Editor | ASTM |
Document type | Standard |
Format | File |
Confirmation date | 2013-01-01 |
ICS | 13.060.50 : Examination of water for chemical substances 13.060.60 : Examination of physical properties of water |
Number of pages | 7 |
Replace | ASTM D2460-07 |
Set | ASTMVOL1102 |
Year | 2007 |
Document history | ASTM D2460-07 |
Country | USA |
Keyword | ASTM 2460;ASTM D2460;ASTM D2460;10.1520/D2460-07R13 |