ASTM D3869 - 15 - Standard Test Methods for Iodide and Bromide Ions in Brackish Water, Seawater, and Brines

ASTM D3869 - 15

Standard Test Methods for Iodide and Bromide Ions in Brackish Water, Seawater, and Brines

Status : Current   Published : March 2015

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1.1 These test methods 2 cover the determination of soluble iodide and bromide ions, or both, in brackish water, seawater, and brines. Four test methods are given as follows:

1.1.1  Test Method A for both Iodide and Bromide Ions—Volumetric, for concentrations from 0.2 to 2000 mg/L iodide and from 5 to 6500 mg/L bromide (Sections 7 –15).

1.1.2  Test Method B for Iodide Ion—Colorimetric, for concentrations from 0.2 to 2000 mg/L iodide (Sections 16 –25).

1.1.3  Test Method C for Iodide Ion—Selective electrode, for concentrations from 1 to 2000 mg/L iodide (Sections 26 –34).

1.1.4  Test Method D for Bromide Ion—Colorimetric, for concentrations from 40 to 6500 mg/L bromide (Sections 35 –44).

1.2 Test Method A is intended for use on all brackish waters, seawaters, and brines that contain appreciable amounts of iodide or bromide ions or both. Test Methods B, C, and D, because of their rapidity and sensitivity, are recommended for the analysis of brackish waters, seawaters, and brines in the field and in the laboratory.

1.3 Samples containing from 0.2 to 2000 mg/L of iodide or 5 to 6500 mg/L of bromide may be analyzed by these methods.

1.4 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.5  This standard does not purport to address all of the safety concerns, 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 specific precautionary statements, see 20.2 and 39.2.




Standard NumberASTM D3869 - 15
TitleStandard Test Methods for Iodide and Bromide Ions in Brackish Water, Seawater, and Brines
StatusCurrent
Publication Date15 March 2015
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)No other standards are informatively referenced
Descriptors Brackish, Brine, Bromide ion, Colorimetric, Iodide ion, Selective electrode
ICS13.060.50
PublisherASTM
FormatA4
DeliveryYes
Pages12
File Size155 KB
Price£45.00


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