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Position: Chinese Standard in English/GB/T 5686.1-2008
GB/T 5686.1-2008   Ferromanganese, ferromanganese-silicon nitrogen-bearing ferromanganese and manganese metal - Determination of manganese content - Potentiometric method and titrimetric mothod after amm (English Version)
Standard No.: GB/T 5686.1-2008 Status:superseded remind me the status change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:2008-11-1 Delivery: via email in 1~3 business day

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,2023-2-1,2008-11-1,141138181854768F277A2407BC787
Standard No.: GB/T 5686.1-2008
English Name: Ferromanganese, ferromanganese-silicon nitrogen-bearing ferromanganese and manganese metal - Determination of manganese content - Potentiometric method and titrimetric mothod after amm
Chinese Name: 锰铁、锰硅合金、氮化锰铁和金属锰 锰含量的测定 电位滴定法、硝酸铵氧化滴定法及高氯酸氧化滴定法
Chinese Classification: H11    Steel and iron alloy analysis method
Professional Classification: GB    National Standard
Source Content Issued by: AQSIQ; SAC
Issued on: 2008-5-13
Implemented on: 2008-11-1
Status: superseded
Superseded by:GB/T 5686.1-2022
Superseded on:2023-2-1
Superseding:GB 8654.7-1988 金属锰化学分析方法电位滴定法测定锰量
Target Language: English
File Format: PDF
Word Count: 4000 words
Translation Price(USD): 120.0
Delivery: via email in 1~3 business day
本部分代替GB/T5686.1—1988、GB/T7730.1—2002、GB/T8654.7—1988。本部分是对GB/T5686.1—1988《锰硅合金化学分析方法 电位滴定法测定锰量》、GB/T7730.1—2002《锰铁及高炉锰铁 锰含量的测定 电位滴定法和硝酸铵氧化滴定法》和GB/T8654.7—1988《金属锰化学分析方法 电位滴定法测定锰量》的整合修订。本部分规定了用电位滴定法、硝酸铵氧化滴定法和高氯酸氧化滴定法测定锰含量。本部分适用于锰铁、高炉锰铁、锰硅、氮化锰铁及金属锰中锰含量的测定。本部分与GB/T7730.1—2002、GB/T5686.1—1988、GB/T8654.7—1988比较,主要变化如下:
———方法适用范围由铁及高炉锰铁扩展到包括锰铁合金、锰硅合金和金属锰;
———电位滴定法中300mL 锥形瓶溶解试料改为由聚四氟乙烯烧杯或铂金皿;增加了锰硅合金溶解试料所用氢氟酸的量;
———硝酸铵氧化滴定法中试料量由0.1g修改为0.2g;
———硝酸铵氧化滴定法中重铬酸钾标准溶液、硫酸亚铁铵标准滴定溶液浓度由约0.035mol/L 修改为0.064mol/L;
———增加了“高氯酸氧化滴定法”。
Code of China
Standard
GB/T 5686.1-2008  Ferromanganese, ferromanganese-silicon nitrogen-bearing ferromanganese and manganese metal - Determination of manganese content - Potentiometric method and titrimetric mothod after amm (English Version)
Standard No.GB/T 5686.1-2008
Statussuperseded
LanguageEnglish
File FormatPDF
Word Count4000 words
Price(USD)120.0
Implemented on2008-11-1
Deliveryvia email in 1~3 business day
Detail of GB/T 5686.1-2008
Standard No.
GB/T 5686.1-2008
English Name
Ferromanganese, ferromanganese-silicon nitrogen-bearing ferromanganese and manganese metal - Determination of manganese content - Potentiometric method and titrimetric mothod after amm
Chinese Name
锰铁、锰硅合金、氮化锰铁和金属锰 锰含量的测定 电位滴定法、硝酸铵氧化滴定法及高氯酸氧化滴定法
Chinese Classification
H11
Professional Classification
GB
ICS Classification
Issued by
AQSIQ; SAC
Issued on
2008-5-13
Implemented on
2008-11-1
Status
superseded
Superseded by
GB/T 5686.1-2022
Superseded on
2023-2-1
Abolished on
Superseding
GB 8654.7-1988 金属锰化学分析方法电位滴定法测定锰量
Language
English
File Format
PDF
Word Count
4000 words
Price(USD)
120.0
Keywords
GB/T 5686.1-2008, GB 5686.1-2008, GBT 5686.1-2008, GB/T5686.1-2008, GB/T 5686.1, GB/T5686.1, GB5686.1-2008, GB 5686.1, GB5686.1, GBT5686.1-2008, GBT 5686.1, GBT5686.1
Introduction of GB/T 5686.1-2008
本部分代替GB/T5686.1—1988、GB/T7730.1—2002、GB/T8654.7—1988。本部分是对GB/T5686.1—1988《锰硅合金化学分析方法 电位滴定法测定锰量》、GB/T7730.1—2002《锰铁及高炉锰铁 锰含量的测定 电位滴定法和硝酸铵氧化滴定法》和GB/T8654.7—1988《金属锰化学分析方法 电位滴定法测定锰量》的整合修订。本部分规定了用电位滴定法、硝酸铵氧化滴定法和高氯酸氧化滴定法测定锰含量。本部分适用于锰铁、高炉锰铁、锰硅、氮化锰铁及金属锰中锰含量的测定。本部分与GB/T7730.1—2002、GB/T5686.1—1988、GB/T8654.7—1988比较,主要变化如下:
———方法适用范围由铁及高炉锰铁扩展到包括锰铁合金、锰硅合金和金属锰;
———电位滴定法中300mL 锥形瓶溶解试料改为由聚四氟乙烯烧杯或铂金皿;增加了锰硅合金溶解试料所用氢氟酸的量;
———硝酸铵氧化滴定法中试料量由0.1g修改为0.2g;
———硝酸铵氧化滴定法中重铬酸钾标准溶液、硫酸亚铁铵标准滴定溶液浓度由约0.035mol/L 修改为0.064mol/L;
———增加了“高氯酸氧化滴定法”。
Contents of GB/T 5686.1-2008
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Keywords:
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