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Position: Chinese Standard in English/GB 6851-2008
GB 6851-2008   pH primary reagent - General rules for certification (English Version)
Standard No.: GB 6851-2008 Status:valid remind me the status change

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Target Language:English File Format:PDF
Word Count: 7000 words Translation Price(USD):210.0 remind me the price change

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Implemented on:2009-6-1 Delivery: via email in 1~3 business day

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,,2009-6-1,141138181850142439D2DF97CBC15
Standard No.: GB 6851-2008
English Name: pH primary reagent - General rules for certification
Chinese Name: pH基准试剂 定值通则
Chinese Classification: G60    Chemical reagent in general
Professional Classification: GB    National Standard
ICS Classification: 71.040.30 71.040.30    Chemical reagents 71.040.30
Source Content Issued by: AQSIQ; SAC
Issued on: 2008-06-18
Implemented on: 2009-6-1
Status: valid
Superseding:GB 6851-1986 pH Basic line; General rules for certification
Target Language: English
File Format: PDF
Word Count: 7000 words
Translation Price(USD): 210.0
Delivery: via email in 1~3 business day
本方法适用于用双氢电极有液接界电池测定pH基准试剂的pH值(25 ℃)。
本标准代替GB 6851-1986《pH基准试剂 定值通则》,与GB 6851-1986相比主要变化如下:
——修改了“范围”;
——“名词术语”中增加了“基准标准物质”,将“一级pH基准试剂”改为“pH基准标准物质”,将“一级pH标准缓冲溶液”改为“pH基准缓冲溶液”;
——修改了“试剂和材料”一章;
——修改了“计算”一章;
——增加了“pH标准缓冲溶液的pH值的扩展不确定”度;
——修改了附录A、附录B;
——增加了“pH标准缓冲液 pH值的扩展不确定度的计算”。
Code of China
Standard
GB 6851-2008  pH primary reagent - General rules for certification (English Version)
Standard No.GB 6851-2008
Statusvalid
LanguageEnglish
File FormatPDF
Word Count7000 words
Price(USD)210.0
Implemented on2009-6-1
Deliveryvia email in 1~3 business day
Detail of GB 6851-2008
Standard No.
GB 6851-2008
English Name
pH primary reagent - General rules for certification
Chinese Name
pH基准试剂 定值通则
Chinese Classification
G60
Professional Classification
GB
ICS Classification
Issued by
AQSIQ; SAC
Issued on
2008-06-18
Implemented on
2009-6-1
Status
valid
Superseded by
Superseded on
Abolished on
Superseding
GB 6851-1986 pH Basic line; General rules for certification
Language
English
File Format
PDF
Word Count
7000 words
Price(USD)
210.0
Keywords
GB 6851-2008, GB/T 6851-2008, GBT 6851-2008, GB6851-2008, GB 6851, GB6851, GB/T6851-2008, GB/T 6851, GB/T6851, GBT6851-2008, GBT 6851, GBT6851
Introduction of GB 6851-2008
本方法适用于用双氢电极有液接界电池测定pH基准试剂的pH值(25 ℃)。
本标准代替GB 6851-1986《pH基准试剂 定值通则》,与GB 6851-1986相比主要变化如下:
——修改了“范围”;
——“名词术语”中增加了“基准标准物质”,将“一级pH基准试剂”改为“pH基准标准物质”,将“一级pH标准缓冲溶液”改为“pH基准缓冲溶液”;
——修改了“试剂和材料”一章;
——修改了“计算”一章;
——增加了“pH标准缓冲溶液的pH值的扩展不确定”度;
——修改了附录A、附录B;
——增加了“pH标准缓冲液 pH值的扩展不确定度的计算”。
Contents of GB 6851-2008
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Keywords:
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