ISO 15033:2018現(xiàn)行

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

出版：International Organization for Standardization

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基本信息

標(biāo)準(zhǔn)編號(hào)： ISO 15033:2018

發(fā)布時(shí)間：2018/6/15 0:00:00

標(biāo)準(zhǔn)類別：Standard

出版單位：International Organization for Standardization

標(biāo)準(zhǔn)頁數(shù)：15

標(biāo)準(zhǔn)簡(jiǎn)介

This document describes a high-performance liquid chromatography (HPLC) 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.

本標(biāo)準(zhǔn)替代的舊標(biāo)準(zhǔn)

ISO 15033:2007

ISO 15033 : 2007

等同采用的國際標(biāo)準(zhǔn)

NEN-ISO 15033 : 2018 - Identical

BS ISO 15033:2018 - Identical

NEN-ISO 15033 : 2018 - Identical

BS ISO 15033:2018 - Identical

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ISO 15033:2018現(xiàn)行

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