BSI - BS 5659-6
Acid-Grade Fluorspar Part 6: Determination of Total Phosphorus Content
inactive, Most Current
| Organization: | BSI |
| Publication Date: | 29 June 1990 |
| Status: | inactive |
| Page Count: | 8 |
| ICS Code (Non-metalliferous minerals): | 73.080 |
scope:
Reduced molybdophosphate spectrometric method, applicable to phosphorus contents, expressed as phosphate, in the range 0.01% to 1.0%, by mass. Applies also to ceramic-grade fluorspar.
Document History
BS 5659-6
June 29, 1990
Acid-Grade Fluorspar Part 6: Determination of Total Phosphorus Content
Reduced molybdophosphate spectrometric method, applicable to phosphorus contents, expressed as phosphate, in the range 0.01% to 1.0%, by mass. Applies also to ceramic-grade fluorspar.
May 31, 1983
Methods of test for acid-grade fluorspar. Determination of total phosphorus content
Specifies a molybdophosphate photometric method for determination of total phosphorus content.