NEN-ISO 15033
Plastics - Determination of caprolactam and its cyclic and linear oligomers by HPLC
active, Most Current
| Organization: | NEN |
| Publication Date: | 1 March 2007 |
| Status: | active |
| Page Count: | 21 |
| ICS Code (Plastics in general): | 83.080.01 |
scope:
This International Standard 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.
Document History
NEN-ISO 15033
March 1, 2007
Plastics - Determination of caprolactam and its cyclic and linear oligomers by HPLC
This International Standard describes an HPLC (high-performance liquid chromatography) method for determining the concentrations of cyclic oligomers of caprolactam, from 0,01 % by mass upwards, and...
May 1, 2000
Plastics - Determination of caprolactam and its cyclic and linear oligomers by HPLC
Specifies an HPLC (high-performance liquid chromatography) method for determining the concentrations of the cyclic oligometers of Caprolactam, from 0,01% m/m upwards, and linear and linear...