SK EN ISO 8819:2013
|
Status: Published
Gjuha: English Faqe: 9 Publikuar: 2013-06-19 Regjistri Kombëtar: Botim: |
Standardet ndërkombëtare që kanë lidhje
This standard is identical to:
EN ISO 8819:1995 CEN/TC 19 |
Çmim: 15 €
|
Titulli Shqip
Gazet e lengeta te naftes -Percaktimi i acidit sulfidrik -Metoda me acetat plumbi
Titulli Anglisht
Liquefied petroleum gases - Detection of hydrogen sulfide - Lead acetate method (ISO 8819:1993)
Scope Shqip
Asnjë informacion i shtuar.
Scope Anglisht
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.