Name:
DANSK DS/ISO 11337 PDF
Published Date:
02/10/2023
Status:
[ Active ]
Publisher:
Dansk Standard
This document specifies a method for determining ε‑caprolactam and ω‑laurolactam in polyamides by gas chromatography. It is applicable particularly to the determination of ε‑caprolactam in polyamide 6 and ω‑laurolactam in polyamide 12. Two variants of the basic method are specified. – Method A is an extraction method with boiling methanol, and the extract is injected into a gas chromatograph. – Method B is a method using a solvent, and the solution is injected into a gas chromatograph.
| Edition : | 23# |
| File Size : | 1 file , 950 KB |
| Number of Pages : | 18 |
| Product Code(s) : | DS-017, DS-017 |
| Published : | 02/10/2023 |
