BS EN ISO 6326-3:1994
Natural gas - Determination of sulfur compounds - Determination of hydrogen sulfide, mercaptan sulfur, and carbonyl sulfide sulfur by potentiometry

Standard No.

BS EN ISO 6326-3:1994

Release Date

1994

Published By

British Standards Institution (BSI)

Status

Be replaced

Replace By

BS EN ISO 6326-3:1998

Latest

BS EN ISO 6326-3:1998(1999)*BS 3156-11.4.3:1994

Scope

Specifies a potentiometric method for components in natural gas in the concentration range equal to or above 1 mg/m3. The gas must be free of dust, mist, oxygen, hydrogen cyanide and carbon disulfide. The method is not recommended for gases containing more than approximately 1,5 % (V/V) carbon dioxide.

BS EN ISO 6326-3:1994 history

• 1970 BS EN ISO 6326-3:1998(1999)*BS 3156-11.4.3:1994 Natural gas — Determination of sulfur compounds — Part 3 : Determination of hydrogen sulfide, mercaptan sulfur, and carbonyl sulfide sulfur by potentiometry
• 1994 BS EN ISO 6326-3:1998 Natural gas. Determination of sulfur compounds. Determination of hydrogen sulfide, mercaptan sulfur, and carbonyl sulfide sulfur by potentiometry
• 1994 BS EN ISO 6326-3:1994 Natural gas - Determination of sulfur compounds - Determination of hydrogen sulfide, mercaptan sulfur, and carbonyl sulfide sulfur by potentiometry