ISO 11490:2023 PDF

ISO 11490:2023 PDF

Name:
ISO 11490:2023 PDF

Published Date:
02/01/2023

Status:
Active

Description:

Jewellery and precious metals - Determination of palladium - Gravimetry using dimethylglyoxime

Publisher:
International Organization for Standardization

Document status:
Active

Format:
Electronic (PDF)

Delivery time:
10 minutes

Delivery time (for Russian version):
200 business days

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Choose Document Language:
$16.2
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This document specifies a gravimetric method for the determination of palladium on a material considered homogeneous. The palladium content of the sample lies preferably between 50 and 999 parts per thousand (‰) by mass. Fineness above 999 ‰ can be determined using a spectroscopy method by difference (e.g. ISO 15093).

This method is also intended to be used as one of the recommended methods for the determination of fineness in jewellery alloys covered by ISO 9202.
File Size : 1 file , 910 KB
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Published : 02/01/2023

History

ISO 11490:2023
Published Date: 02/01/2023
Jewellery and precious metals - Determination of palladium - Gravimetry using dimethylglyoxime
$16.2
ISO 11490:1995
Published Date: 05/01/1995
Determination of palladium in palladium jewellery alloys -- Gravimetric determination with dimethylglyoxime
$17.4

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