ICS

77.150.99

CCS

H68

中華人民共和國國家標準

GB/T26288—2024

代替GB/T26288—2010

二氯二氨鈀

Dichlorodiamminepalladium（II）

2024-09-29發布2025-04-01實施

國家市場監督管理總局發布

國家標準化管理委員會

GB/T26288—2024

目次

前言

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Ⅲ

1

范圍

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1

2

規范性引用文件

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1

3

術語和定義

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1

4

分類和標記

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1

4.1

產品分類

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1

4.2

產品標記

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1

5

技術要求

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2

5.1

化學成分

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2

5.2

溶解性

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2

5.3

外觀質量

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2

6

試驗方法

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2

6.1

化學成分

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2

6.2

溶解性

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2

6.3

外觀質量

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3

7

檢驗規則

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3

7.1

檢查和驗收

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3

7.2

組批

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3

7.3

檢驗項目

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3

7.4

取樣

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3

7.5

檢驗結果的判定

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3

8

標志、包裝、運輸、貯存及隨行文件

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3

8.1

標志

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3

8.2

包裝、運輸、貯存

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4

8.3

隨行文件

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4

9

訂貨單內容

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4

Ⅰ

GB/T26288—2024

前言

本文件按照GB/T1.1—2020《標準化工作導則第1部分：標準化文件的結構和起草規則》的規

定起草。

本文件代替GB/T26288—2010《二氯二氨鈀》。與GB/T26288—2010相比，除結構調整和編輯

性改動外，主要技術變化如下：

a）增加了產品的標記（見4.2）；

b）增加了二氯二氨鈀化學成分中雜質元素Zn、Mg、Cd不大于0.001%的要求（見表1）；

c）更改了鈀質量分數的測定方法（見6.1.1，2010年版的4.1）；

d）更改了雜質元素質量分數的測定方法（見6.1.2，2010年版的4.2）；

e）更改了檢查和驗收要求（見7.1.2，2010年版的5.1.2）；

f）增加了檢驗結果的數值按GB/T8170的規定進行修約，并采用修約值比較法判定的要求（見

7.5.1）；

g）更改了標志要求（見8.1，2010年版的6.1）。

請注意本文件的某些內容可能涉及專利。本文件的發布機構不承擔識別專利的責任。

本文件由中國有色金屬工業協會提出。

本文件由全國有色金屬標準化技術委員會（SAC/TC243）歸口。

本文件起草單位：貴研化學材料（云南）有限公司、陜西瑞科新材料股份有限公司、云南貴金屬實

驗室有限公司、山東有研國晶輝新材料有限公司、有色金屬技術經濟研究院有限責任公司、浙江微通催

化新材料有限公司、貴研鉑業股份有限公司、西安凱立新材料股份有限公司。

本文件主要起草人：劉朝能、劉俊、劉桂華、陳洪來、朱武勛、向磊、戴云生、李家林、林鵬、

何冬浩、孫文浩、左川、侯文明、馮洋洋、肖云、金瑞賓、張思睿、李永強、馬志斌、張思、李玲、

杜冰、饒志華、賀昕、吳聰、王冠群、施春苗、王永壯。

本文件于2010年首次發布，本次為第一次修訂。

Ⅲ

GB/T26288—2024

二氯二氨鈀

1范圍

本文件規定了二氯二氨鈀的分類和標記、技術要求、試驗方法、檢驗規則、標志、包裝、運輸、貯

存及隨行文件和訂貨單內容。

本文件適用于精細化工、化學化工和電鍍行業用的二氯二氨鈀。

2規范性引用文件

下列文件中的內容通過文中的規范性引用而構成本文件必不可少的條款。其中，注日期的引用文

件，僅該日期對應的版本適用于本文件；不注日期的引用文件，其最新版本（包括所有的修改單）適用

于本文件。

GB/T191