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Database: 365,228(8 Aug 2026)
uranium dioxide powder uranium dioxide ion-selective electrode method scopethis standard powder sample method precision coolers wet oxidation method mud density
GB/T 11844-1989 in English

GB/T 11844-1989 in English

SUPERSEDED

Uranium dioxide powder and pellets - Determination of fluorine - Pyrohydrolysis ion-selective electrode method

  • Issued on:1989-10-21
  • Implemented on:1990-08-01
  • File Format:PDF
  • Delivery:Via email within 1~3 business days
Price(USD): $60.00
$59.00
Standard No: GB/T 11844-1989
Document status: SUPERSEDED
Superseded by: GB/T 11844-2015 Determination of fluorine and chlorine in uranium dioxide powder and pellets―Pyrohydrolysis ion-selective electrode method
Superseded on: 2016-02-01
Title in English: Uranium dioxide powder and pellets - Determination of fluorine - Pyrohydrolysis ion-selective electrode method
Title in Chinese: 二氧化铀粉末和芯块中氟的测定 高温水解、离子选择性电极法
Language: English
File Format: Electronic (PDF)
Delivery: Via email within 1~3 business days
Issued on: 1989-10-21
Implemented on: 1990-08-01
Professional Classification: GB-National Standard
Related Keywords: uranium dioxide powder
uranium dioxide
ion-selective electrode method scopethis standard
powder sample
method precision
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GBT11844
GB/T 11844-1989
GB/T 11844-2015
Determination of Fluorine Content in Water by Ion Selective Electrode
Detection limit of fluoride ions in water using ion-selective electrode method
High temperature, number of fluoride ion electrodes
Determination of fluoride ions in water using fluoride ion selective electrode
Determination of Trace Fluorine in Natural Water by Ion Selective Electrode Method
Experimental report on measuring fluorine content in water using fluoride ion selective electrode
Precautions for using fluoride ion selective electrodes
Thoughts on measuring fluoride ions in water using fluoride ion selective electrode
Response mechanism of fluoride ion selective electrode
Fluoride ion electrode activation method
Determination of fluoride ions in water using fluoride ion selective electrode experimental report standard curve
Fluoride ion selective electrode determination of fluorine standard curve
Standard curve for fluoride measurement by fluoride ion selective electrode method
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Fluoride ion selective electrode method standard curve
Fluoride ion selective electrode method standard curve

《GB/T 11844-1989二氧化铀粉末和芯块中氟的测定 高温水解-离子选择性电极法》由TC58(全国核能标准化技术委员会)归口,主管部门为国家标准化管理委员会。


Scope

This standard specifies the principle of the method for the determination of fluorine in uranium dioxide powder and pellets, and specifies the reagents, instruments, sample preparation, operation steps, result calculation and method precision. This standard applies to the determination of fluorine in uranium dioxide. When the sampling amount of the pellet sample is 1.0-5.0g, and the sampling amount of the powder sample is 0.1-1.0g, the measurement range: the fluorine content in uranium dioxide is 3-200μg/g.

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