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Position: Chinese Standard in English/GB/T 6150.2-2008
GB/T 6150.2-2008   Methods for chemical analysis of tungsten concentrates—Determination of tin content—The potassium iodate volumetry and hydrogenate atomic absorption spectrometry (English Version)
Standard No.: GB/T 6150.2-2008 Status:superseded remind me the status change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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,2023-2-1,2008-12-1,14113818185456132ECE1B47673C6
Standard No.: GB/T 6150.2-2008
English Name: Methods for chemical analysis of tungsten concentrates—Determination of tin content—The potassium iodate volumetry and hydrogenate atomic absorption spectrometry
Chinese Name: 钨精矿化学分析方法 锡量的测定 碘酸钾容量法和氢化物原子吸收光谱法
Chinese Classification: H63    Rare refractory metals and their compounds
Professional Classification: GB    National Standard
ICS Classification: 77.120.99 77.120.99    Other non-ferrous metals and their alloys 77.120.99
Source Content Issued by: AQSIQ; SAC
Issued on: 2008-06-17
Implemented on: 2008-12-1
Status: superseded
Superseded by:GB/T 6150.2-2022
Superseded on:2023-2-1
Superseding:GB/T 6150.3-1985 Methods for chemical analysis of tungsten concentrates--The salicylfluorone-tetradecyl pyridine chloride photometric method for the determination of tin content
GB/T 6150.2-1985 Methods for chemical analysis of tungsten concentrates--The potassium iodate volumetric method for the determination of tin content
Target Language: English
File Format: PDF
Word Count: 4000 words
Translation Price(USD): 120.0
Delivery: via email in 1~3 business day
GB/T6150《钨精矿化学分析方法》分为17部分,本部分为GB/T6150的第2部分。本部分代替GB/T6150.2—1985《钨精矿化学分析方法 碘酸钾容量法测定锡量》和GB/T6150.3—1985《钨精矿化学分析方法 水杨基荧光酮氯化十四烷基吡啶光度法测定锡量》。本方法规定了钨精矿中锡含量的测定方法。本方法适用于钨精矿中锡含量的测定。测定范围(质量分数):0.20%~2.0%。 本部分与GB/T6150.2—1985和GB/T6150.3—1985相比主要变化如下:
———以氢化物原子吸收光谱法代替光度法;
———增加了重复性限条款。
Code of China
Standard
GB/T 6150.2-2008  Methods for chemical analysis of tungsten concentrates—Determination of tin content—The potassium iodate volumetry and hydrogenate atomic absorption spectrometry (English Version)
Standard No.GB/T 6150.2-2008
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 6150.2-2008
Standard No.
GB/T 6150.2-2008
English Name
Methods for chemical analysis of tungsten concentrates—Determination of tin content—The potassium iodate volumetry and hydrogenate atomic absorption spectrometry
Chinese Name
钨精矿化学分析方法 锡量的测定 碘酸钾容量法和氢化物原子吸收光谱法
Chinese Classification
H63
Professional Classification
GB
ICS Classification
Issued by
AQSIQ; SAC
Issued on
2008-06-17
Implemented on
2008-12-1
Status
superseded
Superseded by
GB/T 6150.2-2022
Superseded on
2023-2-1
Abolished on
Superseding
GB/T 6150.3-1985 Methods for chemical analysis of tungsten concentrates--The salicylfluorone-tetradecyl pyridine chloride photometric method for the determination of tin content
GB/T 6150.2-1985 Methods for chemical analysis of tungsten concentrates--The potassium iodate volumetric method for the determination of tin content
Language
English
File Format
PDF
Word Count
4000 words
Price(USD)
120.0
Keywords
GB/T 6150.2-2008, GB 6150.2-2008, GBT 6150.2-2008, GB/T6150.2-2008, GB/T 6150.2, GB/T6150.2, GB6150.2-2008, GB 6150.2, GB6150.2, GBT6150.2-2008, GBT 6150.2, GBT6150.2
Introduction of GB/T 6150.2-2008
GB/T6150《钨精矿化学分析方法》分为17部分,本部分为GB/T6150的第2部分。本部分代替GB/T6150.2—1985《钨精矿化学分析方法 碘酸钾容量法测定锡量》和GB/T6150.3—1985《钨精矿化学分析方法 水杨基荧光酮氯化十四烷基吡啶光度法测定锡量》。本方法规定了钨精矿中锡含量的测定方法。本方法适用于钨精矿中锡含量的测定。测定范围(质量分数):0.20%~2.0%。 本部分与GB/T6150.2—1985和GB/T6150.3—1985相比主要变化如下:
———以氢化物原子吸收光谱法代替光度法;
———增加了重复性限条款。
Contents of GB/T 6150.2-2008
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Keywords:
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