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GB/T 26288-2024: Dichlorodiammine palladium(II)
Status: Valid GB/T 26288: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 26288-2024 | English | 209 |
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Dichlorodiammine palladium(II)
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GB/T 26288-2024
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| GB/T 26288-2010 | English | 139 |
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Dichloro diammine palladium (II)
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GB/T 26288-2010
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PDF similar to GB/T 26288-2024
Basic data | Standard ID | GB/T 26288-2024 (GB/T26288-2024) | | Description (Translated English) | Dichlorodiammine palladium(II) | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | H68 | | Classification of International Standard | 77.150.99 | | Word Count Estimation | 10,170 | | Date of Issue | 2024-09-29 | | Date of Implementation | 2025-04-01 | | Older Standard (superseded by this standard) | GB/T 26288-2010 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration | GB/T 26288-2024: Dichlorodiammine palladium(II)---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.
Dichlorodiammine palladium(II)
Dichlorodiamminepalladium
Dichlorodiammine palladium (II)
ICS 77.150.99
CCS H 68
National Standard of the People's Republic of China
Replace GB/T 26288-2010
Released on 2024-09-29
2025-04-01 Implementation
State Administration for Market Regulation
The National Standardization Administration issued
Table of Contents
Preface ... Ⅲ
1 Scope ... 1
2 Normative references ... 1
3 Terms and Definitions ... 1
4 Classification and labeling ... 1
4.1 Product Classification ... 1
4.2 Product marking ... 1
5 Technical requirements ... 2
5.1 Chemical composition ... 2
5.2 Solubility ... 2
5.3 Appearance Quality ... 2
6 Test methods ... 2
6.1 Chemical composition ... 2
6.2 Solubility ... 2
6.3 Appearance Quality ... 3
7 Inspection Rules ... 3
7.1 Inspection and Acceptance 3
7.2 Batch 3
7.3 Inspection Items ... 3
7.4 Sampling ... 3
7.5 Determination of test results 3
8 Marking, packaging, transportation, storage and accompanying documents ... 3
8.1 Logo ... 3
8.2 Packaging, transportation and storage ... 4
8.3 Accompanying Documents ... 4
9 Order Contents ... 4
Foreword
This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for standardization work Part 1.Structure and drafting rules for standardization documents"
Drafting is required.
This document replaces GB/T 26288-2010 "Dichlorodiamminepalladium". Compared with GB/T 26288-2010, except for structural adjustment and editing
In addition to the changes in performance, the main technical changes are as follows.
Added product marking (see 4.2); a)
The requirement that the impurity elements Zn, Mg and Cd in the chemical composition of dichlorodiamminepalladium should not exceed 0.001% (see Table 1); b)
The determination method of palladium mass fraction has been changed (see 6.1.1, 4.1 of the.2010 edition); c)
The determination method of the mass fraction of impurity elements has been changed (see 6.1.2, 4.2 of the.2010 edition); d)
Changed the inspection and acceptance requirements (see 7.1.2, 5.1.2 of the.2010 edition); e)
The requirement that the test result values be rounded off according to the provisions of GB/T 8170 and the rounded value comparison method be used for determination is added (see
7.5.1);
f)
Changed the marking requirements (see 8.1, 6.1 of the.2010 edition). g)
Please note that some of the contents of this document may involve patents. The issuing organization of this document does not assume the responsibility for identifying patents.
This document was proposed by China Nonferrous Metals Industry Association.
This document is under the jurisdiction of the National Technical Committee on Standardization of Nonferrous Metals (SAC/TC 243).
This document was drafted by. Guiyan Chemical Materials (Yunnan) Co., Ltd., Shaanxi Ruike New Materials Co., Ltd., Yunnan Precious Metals
Laboratory Co., Ltd., Shandong Youyan Guojinghui New Materials Co., Ltd., Nonferrous Metals Technology and Economic Research Institute Co., Ltd., Zhejiang Weitong Catalyst
Chemical New Materials Co., Ltd., Guiyan Platinum Co., Ltd., and Xi'an Kaili New Materials Co., Ltd.
The main drafters of this document are. Liu Chaoneng, Liu Jun, Liu Guihua, Chen Honglai, Zhu Wuxun, Xiang Lei, Dai Yunsheng, Li Jialin, Lin Peng,
He Donghao, Sun Wenhao, Zuo Chuan, Hou Wenming, Feng Yangyang, Xiao Yun, Jin Ruibin, Zhang Sirui, Li Yongqiang, Ma Zhibin, Zhang Si, Li Ling,
Du Bing, Rao Zhihua, He Xin, Wu Cong, Wang Guanqun, Shi Chunmiao, and Wang Yongzhuang.
This document was first published in.2010 and this is the first revision.
Dichlorodiamminepalladium
1 Scope
This document specifies the classification and marking, technical requirements, test methods, inspection rules, marking, packaging, transportation, storage, etc. of dichlorodiamminepalladium.
Storage and accompanying documents and order form contents.
This document applies to diamminedichloropalladium used in the fine chemical, chemical and electroplating industries.
2 Normative references
The contents of the following documents constitute the essential clauses of this document through normative references in this document.
For referenced documents without a date, only the version corresponding to that date applies to this document; for referenced documents without a date, the latest version (including all amendments) applies.
in this document.
GB/T 191 Pictorial markings for packaging, storage and transportation
GB/T 8170 Rules for rounding off values and expression and determination of limit values
GB/T 23276 Analysis of palladium compounds - Determination of palladium content - Dimethylglyoxime precipitation EDTA complexometric titration
YS/T 1197 Chemical analysis methods for palladium compounds Gold, silver, platinum, rhodium, iridium, ruthenium, lead, nickel, copper, iron, tin, chromium, zinc,
Determination of magnesium, manganese, aluminum, calcium, sodium, silicon, bismuth, potassium and cadmium - Inductively coupled plasma atomic emission spectrometry
3 Terms and definitions
There are no terms or definitions that require definition in this document.
4 Classification and labeling
4.1 Product Categories
According to the product molecular structure, dichlorodiamminepalladium is divided into cis-dichlorodiamminepalladium and trans-dichlorodiamminepalladium, as shown in Figure 1.
Figure 1 Molecular structure
4.2 Product marking
Product Name. Palladium dichloride
Chemical formula. Pd(NH3)2Cl2
Cis﹘dichlorodiamminepalladium is marked as. GB/T 26288﹘Pd（NH3）2Cl2﹘Cis
Trans﹘Dichlorodiamminepalladium is marked as. GB/T 26288﹘Pd（NH3）2Cl2﹘Trans
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