ISO 11210:2014 PDF
Jewellery — Determination of platinum in platinum jewellery alloys — Gravimetric method after precipitation of diammonium hexachloroplatinate
Название (английский):
ISO 11210:2014
Jewellery — Determination of platinum in platinum jewellery alloys — Gravimetric method after precipitation of diammonium hexachloroplatinate
- Статус документа:
- Отменён
- Формат:
- Электронный (PDF)
- Количество страниц:
- 6
- Дата публикации:
- 20 ноября 2014 г.
- Издание:
- ISO IS 11210 edition 2 version 1
- ICS:
- 39.060
Описание (английский):
ISO 11210:2014 specifies a gravimetric method for the determination of platinum in platinum jewellery alloys, preferably within the range of fineness stated in ISO 9202. These alloys can contain palladium, iridium, rhodium, copper, cobalt, gold, ruthenium, gallium, chromium, indium, and less than 5 % tungsten. Some modifications are indicated where palladium, iridium, rhodium, gold, or ruthenium are present.
Технические детали
- Технический комитет
- ISO/TC 174 - Jewellery and precious metals
- SKU
- ISO 11210:2014