什么氨氮含量检测标准，什么氨氮含量检测标准标准内容,检测中心-北检（北京）检测技术研究院

GB/T 34532-2017

焦化废水氨氮含量的测定甲醛法
Coking wastewater—Determination of ammonia nitrogen content—Formaldehyde method

【发布单位或类别】 CN-GB国家标准
【发布日期】2017-10-14
【CCS分类】G15有机化工原料综合
【ICS分类】71.080有机化学

GB/T 41965-2022

摄影冲洗废液氨态氮总含量的测定（微扩散凯氏氮法）
Photography—Processing waste—Determination of total amino nitrogen (microdiffusion Kjeldahl method)

【发布单位或类别】 CN-GB国家标准
【发布日期】2022-12-30
【CCS分类】G84照相级化学药品
【ICS分类】37.040.30摄影用化学药品

GB/T 41964-2022

摄影冲洗废液氨态氮含量的测定（微扩散法）
Photography—Processing waste—Determination of ammoniacal nitrogen (microdiffusion method)

【发布单位或类别】 CN-GB国家标准
【发布日期】2022-12-30
【CCS分类】G84照相级化学药品
【ICS分类】37.040.30摄影用化学药品

GB/T 3600-2000

肥料中氨态氮含量的测定甲醛法
Fertilizers--Determination of ammoniacal nitrogen content--Formaldehyde method

【发布单位或类别】 CN-GB国家标准
【发布日期】2000-07-31
【CCS分类】G20化肥基础标准与通用方法
【ICS分类】65.080肥料

GB/T 3595-2000

肥料中氨态氮含量的测定蒸馏后滴定法
Fertilizers--Determination of ammoniacal nitrogen content--Titrimetric method after distillation

【发布单位或类别】 CN-GB国家标准
【发布日期】2000-07-31
【CCS分类】G20化肥基础标准与通用方法
【ICS分类】65.080肥料

20243166-T-606

水处理剂分析方法第3部分：氨氮含量的测定
Analysis of water treatment chemicals—Part 3: Determination of ammonia nitrogen

【发布单位或类别】 CN-PLAN国家标准计划
【发布日期】2024-10-26
【CCS分类】化肥、农药
【ICS分类】71.040.40化学分析

KS M ISO 3332-2017

황산 암모늄(산업용) — 암모니아성 질소 정량 — 증류 후 적정법
Ammonium sulphate for industrial use — Determination of ammoniacal nitrogen content — Titrimetric method after distillation

【发布单位或类别】 KR-KS韩国标准
【发布日期】2017-12-29
【CCS分类】畜禽饲料与添加剂
【ICS分类】71.060.50盐

KS M ISO 3332-2017(2022)

황산 암모늄(산업용) — 암모니아성 질소 정량 — 증류 후 적정법
Ammonium sulphate for industrial use — Determination of ammoniacal nitrogen content — Titrimetric method after distillation

【发布单位或类别】 KR-KS韩国标准
【发布日期】2017-12-29
【CCS分类】环境保护采样、分析测试方法
【ICS分类】71.060.50盐

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Удобрения минеральные. Метод определения аммонийного азота (титриметрический) после отгонки
Fertilizers. Method for determination of ammoniacal nitrogen content (titrimetric) after distillation

【发布单位或类别】 RU-GOST俄罗斯国家标准
【发布日期】
【CCS分类】G20/29化肥、农药
【ICS分类】65.080肥料

PIMA IT4.48

Photography (Processing) - Effluents - Determination of Ammoniacal Nitrogen Content - Microdiffusion Method
Photography (Processing) - Effluents - Determination of Ammoniacal Nitrogen Content - Microdiffusion Method

【发布单位或类别】 UNKNOWN其他未分类
【发布日期】1998-01-01
【CCS分类】
【ICS分类】饲料

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Корма. Методы определения аммиачного азота и активной кислотности (рН)
Fodder. Determination of ammonia nitrogen content and actual acidity

【发布单位或类别】 RU-GOST俄罗斯国家标准
【发布日期】
【CCS分类】B46
【ICS分类】65.120裂变物质

KS A ISO 9006-2008(2018)

우라늄 금속과 이산화우라늄 분말 및 소결체－질소 함량 결정－암모니아 검출 전극법
Uranium metal and uranium dioxide powder and pellets－Determination of nitrogen content－Method using ammonia-sensing electrode

【发布单位或类别】 KR-KS韩国标准
【发布日期】2008-12-08
【CCS分类】
【ICS分类】27.120.30裂变物质

KS A ISO 9006-2008(2023)

우라늄 금속과 이산화우라늄 분말 및 소결체－질소 함량 결정－암모니아 검출 전극법
Uranium metal and uranium dioxide powder and pellets－Determination of nitrogen content－Method using ammonia-sensing electrode

【发布单位或类别】 KR-KS韩国标准
【发布日期】2008-12-08
【CCS分类】
【ICS分类】27.120.30盐

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Нитрат аммония технический. Метод определения содержания аммонийного азота (титриметрический) после дистилляции
Ammonium nitrate for industrial use. Method for determination of ammoniacal nitrogen content (titrimetric) after distillation

【发布单位或类别】 RU-GOST俄罗斯国家标准
【发布日期】
【CCS分类】Z10/39
【ICS分类】71.060.50肥料

KS M ISO 5314-2007(2012)

비료－암모니아성 질소 함량 측정－증류 후 적정법
Fertilizers－Determination of ammoniacal nitrogen content－Titrimetric method after distillation

【发布单位或类别】 KR-KS韩国标准
【发布日期】2007-11-30
【CCS分类】
【ICS分类】65.080肥料

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Удобрения. Титриметрический метод определения аммонийного азота в присутствии других веществ, выделяющих аммиак при обработке гидроокисью натрия
Fertilizers. Determination of ammoniacal nitrogen content in presence of other substances which realise ammonia when treated with sodium hydroxide. Tetrimetric method

【发布单位或类别】 RU-GOST俄罗斯国家标准
【发布日期】
【CCS分类】G20/29
【ICS分类】65.080肥料

ISO 5314:1981

Fertilizers — Determination of ammoniacal nitrogen content — Titrimetric method after distillation
Fertilizers — Determination of ammoniacal nitrogen content — Titrimetric method after distillation

【发布单位或类别】 IX-ISO国际标准化组织
【发布日期】1981-05-01
【CCS分类】
【ICS分类】65.080裂变物质

ISO 9006:1994

Uranium metal and uranium dioxide powder and pellets — Determination of nitrogen content — Method using ammonia-sensing electrode
Uranium metal and uranium dioxide powder and pellets — Determination of nitrogen content — Method using ammonia-sensing electrode

【发布单位或类别】 IX-ISO国际标准化组织
【发布日期】1994-10-13
【CCS分类】
【ICS分类】27.120.30肥料

BS 5551-4.1.4:1984

Fertilizers. Chemical analysis. Determination of nitrogen-Method for determination of ammoniacal nitrogen content in the presence of other substances which release ammonia when treated with sodium hydroxide (titrimetric method)
Fertilizers. Chemical analysis. Determination of nitrogen-Method for determination of ammoniacal nitrogen content in the presence of other substances which release ammonia when treated with sodium hydroxide (titrimetric method)

【发布单位或类别】 GB-BSI英国标准学会
【发布日期】1984-08-31
【CCS分类】
【ICS分类】

KS M ISO 7408-2007(2012)

비료 - 수산화나트륨과 처리되었을 때 암모니아를 생성하는 다른 물질 존재하의 암모니아성 질소 함량 측정 - 적정법
Fertilizers－Determination of ammoniacal nitrogen content in the presence of other substances which release ammonia when treated with sodium hydroxide－Titrimetric method

【发布单位或类别】 KR-KS韩国标准
【发布日期】2007-11-30
【CCS分类】
【ICS分类】65.080

什么氨氮含量检测标准

焦化废水 氨氮含量的测定 甲醛法 Coking wastewater—Determination of ammonia nitrogen content—Formaldehyde method

摄影 冲洗废液 氨态氮总含量的测定 （微扩散凯氏氮法） Photography—Processing waste—Determination of total amino nitrogen (microdiffusion Kjeldahl method)

摄影 冲洗废液 氨态氮含量的测定 （微扩散法） Photography—Processing waste—Determination of ammoniacal nitrogen (microdiffusion method)

肥料中氨态氮含量的测定 甲醛法 Fertilizers--Determination of ammoniacal nitrogen content--Formaldehyde method

肥料中氨态氮含量的测定 蒸馏后滴定法 Fertilizers--Determination of ammoniacal nitrogen content--Titrimetric method after distillation

水处理剂分析方法 第3部分：氨氮含量的测定 Analysis of water treatment chemicals—Part 3: Determination of ammonia nitrogen

황산 암모늄(산업용) — 암모니아성 질소 정량 — 증류 후 적정법 Ammonium sulphate for industrial use — Determination of ammoniacal nitrogen content — Titrimetric method after distillation

황산 암모늄(산업용) — 암모니아성 질소 정량 — 증류 후 적정법 Ammonium sulphate for industrial use — Determination of ammoniacal nitrogen content — Titrimetric method after distillation

Удобрения минеральные. Метод определения аммонийного азота (титриметрический) после отгонки Fertilizers. Method for determination of ammoniacal nitrogen content (titrimetric) after distillation

Photography (Processing) - Effluents - Determination of Ammoniacal Nitrogen Content - Microdiffusion Method Photography (Processing) - Effluents - Determination of Ammoniacal Nitrogen Content - Microdiffusion Method

Корма. Методы определения аммиачного азота и активной кислотности (рН) Fodder. Determination of ammonia nitrogen content and actual acidity

우라늄 금속과 이산화우라늄 분말 및 소결체－질소 함량 결정－암모니아 검출 전극법 Uranium metal and uranium dioxide powder and pellets－Determination of nitrogen content－Method using ammonia-sensing electrode

우라늄 금속과 이산화우라늄 분말 및 소결체－질소 함량 결정－암모니아 검출 전극법 Uranium metal and uranium dioxide powder and pellets－Determination of nitrogen content－Method using ammonia-sensing electrode

비료－암모니아성 질소 함량 측정－증류 후 적정법 Fertilizers－Determination of ammoniacal nitrogen content－Titrimetric method after distillation

Fertilizers — Determination of ammoniacal nitrogen content — Titrimetric method after distillation Fertilizers — Determination of ammoniacal nitrogen content — Titrimetric method after distillation

Uranium metal and uranium dioxide powder and pellets — Determination of nitrogen content — Method using ammonia-sensing electrode Uranium metal and uranium dioxide powder and pellets — Determination of nitrogen content — Method using ammonia-sensing electrode

北检院部分仪器展示

焦化废水氨氮含量的测定甲醛法
Coking wastewater—Determination of ammonia nitrogen content—Formaldehyde method

摄影冲洗废液氨态氮总含量的测定（微扩散凯氏氮法）
Photography—Processing waste—Determination of total amino nitrogen (microdiffusion Kjeldahl method)

摄影冲洗废液氨态氮含量的测定（微扩散法）
Photography—Processing waste—Determination of ammoniacal nitrogen (microdiffusion method)

肥料中氨态氮含量的测定甲醛法
Fertilizers--Determination of ammoniacal nitrogen content--Formaldehyde method

肥料中氨态氮含量的测定蒸馏后滴定法
Fertilizers--Determination of ammoniacal nitrogen content--Titrimetric method after distillation

水处理剂分析方法第3部分：氨氮含量的测定
Analysis of water treatment chemicals—Part 3: Determination of ammonia nitrogen

황산 암모늄(산업용) — 암모니아성 질소 정량 — 증류 후 적정법
Ammonium sulphate for industrial use — Determination of ammoniacal nitrogen content — Titrimetric method after distillation

황산 암모늄(산업용) — 암모니아성 질소 정량 — 증류 후 적정법
Ammonium sulphate for industrial use — Determination of ammoniacal nitrogen content — Titrimetric method after distillation

Удобрения минеральные. Метод определения аммонийного азота (титриметрический) после отгонки
Fertilizers. Method for determination of ammoniacal nitrogen content (titrimetric) after distillation

Photography (Processing) - Effluents - Determination of Ammoniacal Nitrogen Content - Microdiffusion Method
Photography (Processing) - Effluents - Determination of Ammoniacal Nitrogen Content - Microdiffusion Method

Корма. Методы определения аммиачного азота и активной кислотности (рН)
Fodder. Determination of ammonia nitrogen content and actual acidity

우라늄 금속과 이산화우라늄 분말 및 소결체－질소 함량 결정－암모니아 검출 전극법
Uranium metal and uranium dioxide powder and pellets－Determination of nitrogen content－Method using ammonia-sensing electrode

우라늄 금속과 이산화우라늄 분말 및 소결체－질소 함량 결정－암모니아 검출 전극법
Uranium metal and uranium dioxide powder and pellets－Determination of nitrogen content－Method using ammonia-sensing electrode

비료－암모니아성 질소 함량 측정－증류 후 적정법
Fertilizers－Determination of ammoniacal nitrogen content－Titrimetric method after distillation

Fertilizers — Determination of ammoniacal nitrogen content — Titrimetric method after distillation
Fertilizers — Determination of ammoniacal nitrogen content — Titrimetric method after distillation

Uranium metal and uranium dioxide powder and pellets — Determination of nitrogen content — Method using ammonia-sensing electrode
Uranium metal and uranium dioxide powder and pellets — Determination of nitrogen content — Method using ammonia-sensing electrode