YS/T 1121.2-2016 English PDF

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YS/T 1121.2-2016: Methods for chemical analysis of palladium chloride--Part 2: Determanation of magnesium, aluminium, chromium, manganese, iron, nickel, copper, zinc, ruthenium, rhodium, argentum, tin, iridium, platinum, gold, lead, bismuth contents--Inductively coupled pl
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Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
YS/T 1121.2-2016	229	Add to Cart	3 days	Methods for chemical analysis of palladium chloride--Part 2: Determanation of magnesium, aluminium, chromium, manganese, iron, nickel, copper, zinc, ruthenium, rhodium, argentum, tin, iridium, platinum, gold, lead, bismuth contents--Inductively coupled pl	Valid

Similar standards

GB/T 17472   GB/T 17473.2   GB/T 17473.1   YS/T 1105   YS/T 1120.1   YS/T 1121.1   

Basic data

Standard ID: YS/T 1121.2-2016 (YS/T1121.2-2016)
Description (Translated English): Methods for chemical analysis of palladium chloride--Part 2: Determanation of magnesium, aluminium, chromium, manganese, iron, nickel, copper, zinc, ruthenium, rhodium, argentum, tin, iridium, platinum, gold, lead, bismuth contents--Inductively coupled pl
Sector / Industry: Nonferrous Metallurgy Industry Standard (Recommended)
Classification of Chinese Standard: H68
Word Count Estimation: 10,123
Date of Issue: 2016-07-11
Date of Implementation: 2017-01-01
Regulation (derived from): Notice of the Ministry of Industry and Information Technology (2016 No. 37)
Issuing agency(ies): Ministry of Industry and Information Technology
Summary: This standard specifies the determination method of magnesium, aluminum, chromium, manganese, iron, nickel, copper, zinc, antimony, bismuth, silver, tin, antimony, platinum, gold, lead and antimony in palladium chloride.

YS/T 1121.2-2016: Methods for chemical analysis of palladium chloride--Part 2: Determanation of magnesium, aluminium, chromium, manganese, iron, nickel, copper, zinc, ruthenium, rhodium, argentum, tin, iridium, platinum, gold, lead, bismuth contents--Inductively coupled pl

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Uranium, ruthenium, rhodium, argentum, tin, iridium, platinum, gold, lead, bismuth contents - Contents. chemical composition of palladium chloride - Part 2. decanation of magnesium, aluminium, Inductively coupled pl ICS 77.120.99 H68 People's Republic of China Nonferrous Metals Industry Standard Chemical analysis of palladium chloride Part 2. Magnesium, Aluminum, Chromium, Manganese, Iron, Nickel, Copper, Zinc, Ruthenium, rhodium, silver, tin, iridium, platinum, gold, lead and bismuth Inductively coupled plasma mass spectrometry Part 2. Determanationofmagnesium, aluminium, chromium, manganese, iron, nickel, copper, zinc, ruthenium, rhodium, argentum, tin, iridium, platinum, gold, lead, bismuthcontents 2016-07-11 release.2017-01-01 implementation Issued by the Ministry of Industry and Information Technology of the People's Republic of China

Foreword

YS/T 1121 "Chemical analysis of palladium chloride" is divided into the following two parts. - Part 1. Determination of palladium content - Butadiene dioxime gravimetric method; - Part 2. Determination of inductance of magnesium, aluminum, chromium, manganese, iron, nickel, copper, zinc, ruthenium, rhodium, silver, tin, iridium, platinum, gold, lead and bismuth Ion mass spectrometry. This part is Part 2 of YS/T 1121. This part is drafted in accordance with the rules given in GB/T 1.1-2009. This part of the National Nonferrous Metals Standardization Technical Committee (SAC/TC243) proposed and centralized. This part of the main drafting unit. Beijing Nonferrous Metals Research Institute, Nonferrous Metals Technology and Economic Research Institute. This part participates in the drafting unit. Guangzhou Nonferrous Metals Research Institute, Beijing Institute of Mining and Metallurgy, Beijing Institute of Nonferrous Metals and Rare Earth Application, Ltd., Guiyan Platinum Co., Ltd., Xuzhou Haotong New Material Technology Co., Ltd. This part of the main drafters. Zhang Jin'e, Li Na, Zhang Xiao, Xiang Lei, Liu Ying, Wang Jin, Xiong Xiaoyan, Liu Chunfeng, Xu Lijuan, Zhi Fu Guo, Wang Weihua, Li Guangli, Fang Haiyan, Xi Hongjie, Qu Xiaoke, Gong Weilong. Chemical analysis of palladium chloride Part 2. Magnesium, Aluminum, Chromium, Manganese, Iron, Nickel, Copper, Zinc, Ruthenium, rhodium, silver, tin, iridium, platinum, gold, lead and bismuth Inductively coupled plasma mass spectrometry

1 Scope

This part of YS/T 1121 specifies the amount of magnesium, aluminum, chromium, manganese, iron, nickel, copper, zinc, ruthenium, rhodium, silver, tin, iridium, platinum, gold, lead and bismuth Of the method of determination. This part is suitable for the determination of magnesium, aluminum, chromium, manganese, iron, nickel, copper, zinc, ruthenium, rhodium, silver, tin, iridium, platinum, gold, lead and bismuth in palladium chloride. Determination The range is shown in Table 1. Table 1 Determination of each element Element Measurement Range /% Element Measurement Range /% Elemental Measurement Range /% Mg 0.0001 to 0.01 Al 0.0001 to 0.01 Cr 0.0001 to 0.01 Mn 0.0001 to 0.01 Fe 0.0001 to 0.01 Ni 0.0001 to 0.01 Cu 0.0001 to 0.01 Zn 0.0001 to 0.01 Ru 0.0001 to 0.01 Rh 0.0001 to 0.01 Ag 0.0001 to 0.01 Sn 0.0001 to 0.01 Ir 0.0001 to 0.01 Pt 0.0001 to 0.01 Au 0.0001 to 0.01 Pb 0.0001 to 0.01 Bi 0.0001 to 0.01

2 method summary

The samples were dissolved in mixed acid, and the contents of magnesium, aluminum, chromium, manganese, iron, nickel, copper, zinc, ruthenium, rhodium, silver were measured by inductively coupled plasma mass spectrometry. Tin, iridium, platinum, gold, lead, bismuth content.

3 reagent

Unless otherwise specified, only the first grade water identified as excellent grade pure reagent and having a resistivity of not more than 18.2 MΩ · cm-1 is used in the analysis. 3.1 hydrochloric acid (ρ1.19g/mL), MOS grade. 3.2 nitric acid (ρ1.42g/mL), the MOS level. 3.3 Hydrochloric acid (1 1). 3.4 nitric acid (1 1). 3.5 Hydrochloric acid (1 4). 3.6 mixed acid. 3 volumes of hydrochloric acid (3.1) and 1 volume of nitric acid (3.2) mix, with the current distribution. 3.7 Magnesium Standard Storage Solution. Magnesium oxide (wMgO ≥ 99.99%) was preheated at 600 ° C for 1 h and allowed to cool to room temperature in a desiccator. Said Take 0.1658g magnesia in a.200mL beaker, add a small amount of water wetting, add 5mL hydrochloric acid (3.3), cover the surface dish, dissolved completely, ......

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