Cookies
We need your consent to use the individual data so that you can see information about your interests, among other things. Click "OK" to give your consent.
ASTM D1179-99
Standard Test Methods for Fluoride Ion in Water
STANDARD published on 10.2.1999
The information about the standard:
Designation standards: ASTM D1179-99
Note: WITHDRAWN
Publication date standards: 10.2.1999
SKU: NS-16552
The number of pages: 5
Approximate weight : 15 g (0.03 lbs)
Country: American technical standard
Category: Technical standards ASTM
Annotation of standard text ASTM D1179-99 :
Keywords:
Distillation, Fluoride content, Fluoride (ion) content, Ion-specific electrode, SPADNS procedure, Water-inorganic constituents, fluoride ion-water, by distillation/ion selective electrode method,, test, ICS Number Code 13.060.50 (Examination of water for chemical substances)
Additional information
| 1. Scope | ||||||||||||||||
|
1.1 These test methods cover the determination of fluoride ion in water. The following two test methods are given: Sections Test Method A (Distillation) 7 to 14 Test Method B (Ion Selective Electrode) 15 to 221.2 Test Method A covers the accurate measurement of total fluoride in water through isolation of the fluoride by distillation and subsequent measurement in the distillate by use of the ion selective electrode method. The procedure covers the range from 0.1 to 2.6 mg/L of fluoride. 1.3 Test Method B covers the accurate measurement of simple fluoride ion in water by means of an ion selective electrode. With this test method, distillation is eliminated because the electrode is not affected by the interferences common to colorimetric procedures. Concentrations of fluoride from 0.1 to 1000 mg/L may be measured. 1.4 This standard does not purport to address all of the safety problems, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. For a specific precautionary statement, see 12.1.2. 1.5 Former Test Method A, SPADNS Photometric Procedure, was discontinued. Refer to Appendix X1 for historical information. |
||||||||||||||||
| 2. Referenced Documents | ||||||||||||||||
|
We recommend:
Technical standards updating
Do you want to make sure you use only the valid technical standards?
We can offer you a solution which will provide you a monthly overview concerning the updating of standards which you use.
Would you like to know more? Look at this page.
