Reference
Method
Test
Reagent #
Reagent Name
EPA (SW-846)
Extractable Sulfides
Extractable Sulfides
5.3
Zinc Acetate (for sample preservation) (2 N)
EPA (SW-846)
Distillation
Acid-Soluble and Acid-Insoluble Sulfides
5.3
Zinc Acetate Solution for sample preservation (2 N)
APHA
Gas Dialysis, Automated Methylene Blue Method
Sulfide
2l
Zinc Acetate Preservative Solution
APHA
Sample Pretreatment
Sulfide
2a
Zinc Acetate Solution