ISO 7875-1:1996

Water quality — Determination of surfactants — Part 1: Determination of anionic surfactants by measurement of the methylene blue index (MBAS)

Publication date: 12 dhj 1996

General information

Current stage: 90.93 Effective date: 3 pri 2023

Originator: ISO

Owner: ISO/TC 147/SC 2

Type: International Standard

ICS: 13.060.50

Gjuha: frëngjisht anglisht

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Statusi: Publikuar

PDF - 7 123 Lekë

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CD - 7 123 Lekë

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Scope

Spectrometric method for the determination of anionic surfactants by measurement of the methylene blue index (MBAS) in aqueous media. Suitable for drinking water, surface water and waste water. Does apply for laboratory scale and technical large-scale waste-water treatment plants.

Life cycle

PREVIOUSLY

Revises
ISO 7875-1:1984

NOW

PUBLISHED
ISO 7875-1:1996
90.93 Standard confirmed
3 pri 2023

CORRIGENDA / AMENDMENTS

Corrected by
ISO 7875-1:1996/Cor 1:2003

National adoptions

SSH ISO 7875-1:2000

DPS

Cilësi e ujit - Përcaktimi i lëndëve me aktivitet sipërfaqësor (detergjenteve) - Pjesa 1: Përcaktimi i detergjenteve anionik nëpërmjet matjes së treguesit të blusë së metilenit (MBAS)

60.60 Standard published

DPS/KT 230 më tepër

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