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Position: Chinese Standard in English/GB/T 18882.2-2008
GB/T 18882.2-2008   Chemical analysis methods for mixed rare earth oxide of ion-absorpted type RE ore - Determination of aluminum oxide content (English Version)
Standard No.: GB/T 18882.2-2008 Status:superseded remind me the status change

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Target Language:English File Format:PDF
Word Count: 4000 words Translation Price(USD):120.0 remind me the price change

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Implemented on:2008-12-1 Delivery: via email in 1~3 business day

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,2018-5-1,2008-12-1,14113818185460CD6D6DF8405958B
Standard No.: GB/T 18882.2-2008
English Name: Chemical analysis methods for mixed rare earth oxide of ion-absorpted type RE ore - Determination of aluminum oxide content
Chinese Name: 离子型稀土矿混合稀土氧化物化学分析方法 三氧化二铝量的测定
Chinese Classification: H14    Rare metals and their alloys analysis method
Professional Classification: GB    National Standard
Source Content Issued by: AQSIQ; SAC
Issued on: 2008-6-17
Implemented on: 2008-12-1
Status: superseded
Superseded by:GB/T 18882.2-2017 Chemical analysis methods for mixed rare earth oxideof ion-absorpted type rare earth ore - Part 2: Determination of aluminum oxide content
Superseded on:2018-5-1
Superseding:GB/T 18882.4-2002 离子型稀土矿混合稀土氧化物化学分析方法 发射光谱法测定三氧化二铝量
Target Language: English
File Format: PDF
Word Count: 4000 words
Translation Price(USD): 120.0
Delivery: via email in 1~3 business day
本标准共分两个部分。本部分为第2部分。本方法规定了离子型稀土矿混合稀土氧化物中三氧化二铝含量的测定方法。
本方法适用于离子型稀土矿混合稀土氧化物中三氧化二铝含量的测定。测定范围(质量分数):0.030%~2.00%。本部分是对GB/T18882.4—2002《离子型稀土矿混合稀土氧化物化学分析方法 发射光谱法测定三氧化二铝量》和GB/T18882.5—2002《离子型稀土矿混合稀土氧化物化学分析
方法 EDTA 滴定法测定三氧化二铝量》的整合修订。本部分与GB/T 18882.4—2002 和GB/T18882.5—2002相比主要变化如下:
———样品分解方法由酸溶加碱熔改为复合酸溶;
———粉末发射光谱法改为等离子体发射光谱法;
———增加了精密度(重复性)条款。
Code of China
Standard
GB/T 18882.2-2008  Chemical analysis methods for mixed rare earth oxide of ion-absorpted type RE ore - Determination of aluminum oxide content (English Version)
Standard No.GB/T 18882.2-2008
Statussuperseded
LanguageEnglish
File FormatPDF
Word Count4000 words
Price(USD)120.0
Implemented on2008-12-1
Deliveryvia email in 1~3 business day
Detail of GB/T 18882.2-2008
Standard No.
GB/T 18882.2-2008
English Name
Chemical analysis methods for mixed rare earth oxide of ion-absorpted type RE ore - Determination of aluminum oxide content
Chinese Name
离子型稀土矿混合稀土氧化物化学分析方法 三氧化二铝量的测定
Chinese Classification
H14
Professional Classification
GB
ICS Classification
Issued by
AQSIQ; SAC
Issued on
2008-6-17
Implemented on
2008-12-1
Status
superseded
Superseded by
GB/T 18882.2-2017 Chemical analysis methods for mixed rare earth oxideof ion-absorpted type rare earth ore - Part 2: Determination of aluminum oxide content
Superseded on
2018-5-1
Abolished on
Superseding
GB/T 18882.4-2002 离子型稀土矿混合稀土氧化物化学分析方法 发射光谱法测定三氧化二铝量
Language
English
File Format
PDF
Word Count
4000 words
Price(USD)
120.0
Keywords
GB/T 18882.2-2008, GB 18882.2-2008, GBT 18882.2-2008, GB/T18882.2-2008, GB/T 18882.2, GB/T18882.2, GB18882.2-2008, GB 18882.2, GB18882.2, GBT18882.2-2008, GBT 18882.2, GBT18882.2
Introduction of GB/T 18882.2-2008
本标准共分两个部分。本部分为第2部分。本方法规定了离子型稀土矿混合稀土氧化物中三氧化二铝含量的测定方法。
本方法适用于离子型稀土矿混合稀土氧化物中三氧化二铝含量的测定。测定范围(质量分数):0.030%~2.00%。本部分是对GB/T18882.4—2002《离子型稀土矿混合稀土氧化物化学分析方法 发射光谱法测定三氧化二铝量》和GB/T18882.5—2002《离子型稀土矿混合稀土氧化物化学分析
方法 EDTA 滴定法测定三氧化二铝量》的整合修订。本部分与GB/T 18882.4—2002 和GB/T18882.5—2002相比主要变化如下:
———样品分解方法由酸溶加碱熔改为复合酸溶;
———粉末发射光谱法改为等离子体发射光谱法;
———增加了精密度(重复性)条款。
Contents of GB/T 18882.2-2008
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Keywords:
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