Reference
Method
Test
Reagent #
Reagent Name
TAPPI
Water-soluble chlorides in pulp and paper
N/A
5.5
Nitric acid, approximately 0.1 N
EPA (SW-846)
Determination of Hexavalent Chromium Emissions from Stationary Sources
Hexavalent Chromium
5.4.2
Nitric Acid, 0.1 M
ASTM
Thiocyanate in Water
Thiocyanate
8.1
Nitric Acid (0.1 M)
APHA
Thiocyanate
Cyanide
3b
Nitric Acid Solution, 0.1 N
APHA
Mercuric Nitrate Method
Chloride
3b
Nitric Acid, 0.1 N