GB/T 26288-2024二氯二氨鈀

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(fā)布2025-04-01實施

國家市場監(jiān)督管理總局發(fā)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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2

規(guī)范性引用文件

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3

術(shù)語和定義

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4

分類和標記

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4.1

產(chǎn)品分類

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4.2

產(chǎn)品標記

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5

技術(shù)要求

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5.1

化學成分

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5.2

溶解性

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5.3

外觀質(zhì)量

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6

試驗方法

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6.1

化學成分

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6.2

溶解性

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6.3

外觀質(zhì)量

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7

檢驗規(guī)則

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7.1

檢查和驗收

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7.2

組批

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7.3

檢驗項目

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7.4

取樣

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7.5

檢驗結(jié)果的判定

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8

標志、包裝、運輸、貯存及隨行文件

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8.1

標志

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8.2

包裝、運輸、貯存

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8.3

隨行文件

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9

訂貨單內(nèi)容

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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(jié)構(gòu)和起草規(guī)則》的規(guī)

定起草。

本文件代替GB/T26288—2010《二氯二氨鈀》。與GB/T26288—2010相比，除結(jié)構(gòu)調(diào)整和編輯

性改動外，主要技術(shù)變化如下：

a）增加了產(chǎn)品的標記（見4.2）；

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

c）更改了鈀質(zhì)量分數(shù)的測定方法（見6.1.1，2010年版的4.1）；

d）更改了雜質(zhì)元素質(zhì)量分數(shù)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(jié)果的數(shù)值按GB/T8170的規(guī)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(nèi)容可能涉及專利。本文件的發(fā)布機構(gòu)不承擔識別專利的責任。

本文件由中國有色金屬工業(yè)協(xié)會提出。

本文件由全國有色金屬標準化技術(shù)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(shù)經(jīng)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(yè)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(fā)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(guī)定了二氯二氨鈀的分類和標記、技術(shù)要求、試驗方法、檢驗規(guī)則、標志、包裝、運輸、貯

存及隨行文件和訂貨單內(nèi)容。

本文件適用于精細化工、化學化工和電鍍行業(yè)用的二氯二氨鈀。

2規(guī)范性引用文件

下列文件中的內(nèi)容通過文中的規(guī)范性引用而構(gòu)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