## GB/T 11446.4-2013 Translated English of Chinese Standard. (GBT11446.4-2013): Test method for resistivity of electronic grade water [Buy--download True-PDF in 3-second: https://play.google.com/books > Sign in > This BOOK > "3-dots" > Export > Save as "*.pdf"]https://www.chinesestandard.net, 2022. 1. 6. - 12ÆäÀÌÁö This Part of GB/T 11446 specifies the test method for the electrical resistivity of electronic grade water. This Part applies to the testing of resistivity of electronic grade water. |

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3 | |

Scope | 5 |

Measuring principle | 6 |

Measuring instruments | 7 |

Report | 9 |

Appendix A Normative Temperature correction curve of resistivity Appendix B Normative Concentration and conductivity of potassium chloride | 10 |

conductivity standard solution | 11 |

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AC signal according to formula Appendix calculated according cell constant centimeter µS/cm China Electronics Standardization chloride conductivity standard chloride standard solution Concentration and conductivity conductivity cell Conductivity meter conductivity of potassium conductivity of theoretical Conductivity range conductivity standard solution constant and standard constant and temperature Constant temperature water convert the measured cross-sectional area curve of resistivity different resistivity ranges document Dynamic measurement effective distance Electrical conductivity electrode plates electronic grade water Electronics Standardization Institute Figure A.1 given in GB/T instrument measurement result megaohm centimeters method for resistivity method for total methods of electronic micro-siemens per centimeter potassium chloride conductivity potassium chloride solution potassium chloride standard prepare the standard resistivity of electronic resistivity of water rules for test S/cm siemens per centimeter standard potassium chloride standard solution concentration Table B.2 temperature compensation Temperature correction curve temperature water bath Terms and definitions Test method theoretical pure water thermometer water sample