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SSH ISO 8819:1993

Gazet e lëngëta të naftës - Përcaktimi i acidit sulfidrik - Metoda me acetat plumbi

Liquefied petroleum gases — Detection of hydrogen sulfide — Lead acetate method
26 pri 2017

General information

60.60     24 jan 2017

DPS

DPS/KT 336

International Standard

75.160.30  

anglisht  

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Scope

Specifies a procedure for the detection of hydrogen sulfide. The lower limit of detectability is 4 mg of hydrogen sulfide in 1 m^3 of gas. Methyl mercaptan, if present, produces a transistory yellow stain on the lead acetate paper which, however, fades completely in less than 5 min. Other sulfur compounds present in the gas do not interfere with the test.

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PUBLISHED
SSH ISO 8819:1993
60.60 Standard published
24 jan 2017

Related project

Adopted from ISO 8819:1993