PRICES include / exclude VAT
sklademVydáno: 2019-05-17
BS ISO 16014-1:2019
Plastics. Determination of average molecular weight and molecular weight distribution of polymers using size-exclusion chromatography General principles
Format
Availability
Price and currency
Anglicky Secure PDF
Immediate download
247.67 €
You can read the standard for 1 hour. More information in the category: E-reading
Reading the standardfor 1 hour
24.77 €
You can read the standard for 24 hours. More information in the category: E-reading
Reading the standardfor 24 hours
74.30 €
Anglicky Hardcopy
In stock
247.67 €
| Označení normy: | BS ISO 16014-1:2019 |
| Počet stran: | 24 |
| Vydáno: | 2019-05-17 |
| ISBN: | 978 0 580 52247 5 |
| Status: | Standard |
DESCRIPTION
BS ISO 16014-1:2019
This standard BS ISO 16014-1:2019 Plastics. Determination of average molecular weight and molecular weight distribution of polymers using size-exclusion chromatography is classified in these ICS categories:
- 83.080.01 Plastics in general
This document specifies a general method for determining the average molecular weight and the molecular weight distribution of polymers using size-exclusion chromatography (SEC).
The average molecular weight and the molecular weight distribution are calculated from a calibration curve constructed using polymer standards if using one of the SEC techniques described in ISO 16014-2 to ISO 16014-4 or from a calibration curve constructed using absolute molecular weight data if using size-exclusion chromatography coupled with light-scattering detection (SEC-LS) as described in ISO 16014-5.