Registration number (WIID)Project No.TitleStatus
83910ISO 7059:2023Caprolactam for industrial use — Determination of absorbance at a wavelength of 290 nmStandarts spēkā
13626ISO 7060:1982Caprolactam for industrial use — Determination of crystallizing pointAtcelts
13696ISO 7111:1987Plastics Thermogravimetry of polymers Temperature scanning methodAtcelts
15162ISO 8112:1984Caprolactam for industrial use — Determination of colour of 50 % aqueous caprolactam solution, expressed in Hazen units (platinum-cobalt scale) — Spectrometric methodAtcelts
83911ISO 8112:2023Caprolactam for industrial use — Determination of colour of 50 % aqueous caprolactam solution, expressed in Hazen units (platinum-cobalt scale) — Spectrometric methodStandarts spēkā
16040ISO 8660:1988Caprolactam for industrial use — Determination of permanganate index — Spectrometric methodAtcelts
32225ISO 8660:2002Plastics — Determination of permanganate absorption number of caprolactam — Spectrometric methodStandarts spēkā
16041ISO 8661:1988Caprolactam for industrial use — Determination of volatile bases content — Titrimetric method after distillationAtcelts
19301ISO/CD 11337Plastics — Polyamides — Determination of E-caprolactam by gas chromatographyIzstrādē
30672ISO/CD 11357-1Plastics — Differential scanning calorimetry (DSC) — Part 1: General principlesIzstrādē
Displaying 221-230 of 301 results.