1.1 This test method uses an ion-selective electrode to determine sulfide ion in water. The test method is applicable in the range from 0.04 to 4000 mg/L of sulfide.
1.2 Precision data presented in this test method were obtained using reagent water only. It is the user's responsibility to ensure the validity of this test method for untested types of water.
1.3 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 limits prior to use. Sulfide samples, when acidified, can release highly toxic hydrogen sulfide (H2S) gas. For a specific precautionary statement, see Note 2.
More ASTM standard pdf
ASTM A957/A957M-06
Standard Specification for Investment Castings, Steel and Alloy, Common Requirements, for General Industrial Use
$30.00 $60.00
ASTM D7173-14
Standard Practice for Determining the Separation Tendency of Polymer from Polymer Modified Asphalt
$26.00 $52.00
ASTM A1011/A1011M-06
Standard Specification for Steel, Sheet and Strip, Hot-Rolled, Carbon, Structural, High-Strength Low-Alloy, High-Strength Low-Alloy with Improved Formability, and Ultra-High Strength
$30.00 $60.00
ASTM E604-83(2008)
Standard Test Method for Dynamic Tear Testing of Metallic Materials
$30.00 $60.00