Plastics. Polyamides. Determination of e-caprolactam and w-laurolactam by gas chromatography Ingestion-build-44680 Using BS EN 13648-1 allows

Using BS EN 13648-1 allows users to practice safety and protection as a cryogenic valve is frequently constructed to open in response to high pressure

These wires change their shape when a force from outside is applied and gets back to their previous form when the force is taken back

This European Standard specifies the functional and safety requirements and test methods for lightweight goals

Use of gauges made to ISO 1502

Plastics. Polyamides. Determination of e-caprolactam and w-laurolactam by gas chromatography Ingestion-build-44680 Using BS EN 13648-1 allows1 Scope This International Standard specifies a method for determining caprolactam and laurolactam in polyamides by gas chromatography. It is suitable particularly for the determination of caprolactam in polyamide 6 and laurolactam in polyamide 12. Bearing in mind that gas chromatography offers a wide range of possible conditions, the method specified is that shown to have been suitable in practice. Two variants of the basic method are specified: