AENOR - UNE-EN ISO 11210
Jewellery and precious metals - Determination of platinum - Gravimetry using ammonium chloride (ISO 11210:2023) (Endorsed by Asociación Española de Normalización in April of 2023.)
active, Most Current
| Organization: | AENOR |
| Publication Date: | 1 April 2023 |
| Status: | active |
| Page Count: | 15 |
| ICS Code (Jewellery): | 39.060 |
Document History
UNE-EN ISO 11210
April 1, 2023
Jewellery and precious metals - Determination of platinum - Gravimetry using ammonium chloride (ISO 11210:2023) (Endorsed by Asociación Española de Normalización in April of 2023.)
A description is not available for this item.
December 1, 2016
Jewellery - Determination of platinum in platinum jewellery alloys - Gravimetric method after precipitation of diammonium hexachloroplatinate (ISO 11210:2014) (Endorsed by AENOR in December of 2016.)
A description is not available for this item.
June 1, 1995
Determination of platinum in platinum jewellery alloys - Gravimetric method after precipitation of diammonium hexachloroplatinate (ISO 11210:1995)
A description is not available for this item.