GB/T 15678-1995
Replaced
YS/T 657-2016
Active
Industry standards-Non-ferrous metals
YS/T 657-2016 Potassium tetrachloroplatinate(Ⅱ)
YS/T 657-2016 Potassium tetrachloroplatinate(Ⅱ)
Basic Information
Standard Code:
YS/T 657-2016
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Precious metals and their alloys
ICS Name:
Other non-ferrous metal products
Publish Date:
2016-07-11
Implement Date:
2017-01-01
Pages:
13 pages
Scope
This standard specifies the requirements, test methods, inspection rules, and marking, packaging, transportation, storage, as well as the contents of quality certificates and purchase orders (or contracts) for potassium chloroplatinate.
This standard applies to potassium chloroplatinate used in pharmaceuticals, plating, and the preparation of other platinum reagents.
Development Information
Replace the following standards
Referenced Standards
YS/T 646-2007 Method for chemical analysis of platinum compounds—Determination of platinum content—Electricity titration using potassium permanganate
YS/T 646.1-2017 The Chemical Analysis of Platinum Compounds - Part 1: Determination of Platinum Content - Potassium Permanganate Current Titration Method
YS/T 646.2-2017 Platinum compound chemical analysis methods - Part 2: Determination of silver, gold, palladium, rhodium, iridium, ruthenium, lead, nickel, copper, iron, tin, chromium, zinc, magnesium, manganese, aluminum, calcium, sodium, silicon, bismuth, potassium - Electro-inductive coupling plasma atomic emission spectroscopy
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