ISO 15033:2007

Plastics — Determination of caprolactam and its cyclic and linear oligomers by HPLC

Publication date: 6 mar 2007

95.99 Withdrawal of Standard 15 qer 2018

General information

Current stage: 95.99 Effective date: 15 qer 2018

Originator: ISO

Owner: ISO/TC 61/SC 5

Type: International Standard

ICS: 83.080.01

Gjuha: anglisht

Buying

Statusi: Shfuqizuar

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Scope

ISO 15033:2007 describes an HPLC (high-performance liquid chromatography) method for determining the concentrations of cyclic oligomers of caprolactam, from 0,01 % by mass upwards, and linear oligomers of caprolactam, from 5 mg/kg upwards, both up to and including the hexamer of caprolactam (n = 6), in samples of polyamide 6, caprolactam and mixtures of rearrangement products in water.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 15033:2000

NOW

WITHDRAWN
ISO 15033:2007
95.99 Withdrawal of Standard
15 qer 2018

REVISED BY

PUBLISHED
ISO 15033:2018