硝铵氮含量是多少检测标准，硝铵氮含量是多少检测标准标准内容,检测中心-北检（北京）检测技术研究院

GB/T 3597-2002

肥料中硝态氮含量的测定氮试剂重量法
Fertilizer--Determination of nitrate nitrogen content--Nitron gravimetric method

【发布单位或类别】 CN-GB国家标准
【发布日期】2002-09-24
【CCS分类】G20化肥基础标准与通用方法
【ICS分类】65.080肥料

NY/T 1116-2014

肥料硝态氮、铵态氮、酰胺态氮含量的测定
Fertilizers-Determination of nitrate nitrogen,ammonium nitrogen,amide nitrogen contents

【发布单位或类别】 CN-NY行业标准-农业
【发布日期】2014-03-24
【CCS分类】B10土壤、肥料综合
【ICS分类】65.080肥料

GB/T 10209.1-2008

磷酸一铵、磷酸二铵的测定方法第1部分：总氮含量
Determination of monoammonium phosphate and diammonium phoshpate - Part 1: Total nitrogen content

【发布单位或类别】 CN-GB国家标准
【发布日期】2008-06-17
【CCS分类】G20化肥基础标准与通用方法
【ICS分类】65.080肥料

GB/T 24583.1-2019

钒氮合金钒含量的测定硫酸亚铁铵滴定法
Vanadium-nitrogen—Determination of vanadium content—Ammonium ferrous sulfate titration method

【发布单位或类别】 CN-GB国家标准
【发布日期】2019-06-04
【CCS分类】H11钢铁与铁合金分析方法
【ICS分类】77.100铁合金

DB37/T 2735-2015

干粉灭火剂中硫酸铵含量的测定总氮含量法

【发布单位或类别】 CN-DB37山东省地方标准
【发布日期】2015-12-22
【CCS分类】C83灭火技术
【ICS分类】13.220.10灭火

SN/T 3810-2014

尿素和硫酸铵中氮含量测定 X射线荧光光谱法
Determination of nitrogen content in urea and ammonium sulphate - X-ray fluorescence spectrometry

【发布单位或类别】 CN-SN行业标准-商品检验
【发布日期】2014-01-13
【CCS分类】G00标准化、质量管理
【ICS分类】71.040.40化学分析

GB/T 10209.1-2001

磷酸一铵、磷酸二铵中总氮含量测定　蒸馏后滴定法
Determination of total nitrogen content for monoammonium phosphate and diammonium phosphate Titrimetric method after distillation

【发布单位或类别】 CN-GB国家标准
【发布日期】2001-07-26
【CCS分类】G21化肥、化学土壤调理剂
【ICS分类】65.080肥料

GB/T 3597-1983

肥料中硝态氮含量的测定氮试剂重量法
Fertilizers--Determination of nitrate nitrogen content--Nitron gravimetric method

【发布单位或类别】 CN-GB国家标准
【发布日期】1983-04-11
【CCS分类】G20化肥基础标准与通用方法
【ICS分类】65.080肥料

GB/T 24583.1-2009

钒氮合金　钒含量的测定　硫酸亚铁铵滴定法
Vanadium-Nitrogen alloy—Determination of vanadium content—The ammonium ferrous sulfate titration method

【发布单位或类别】 CN-GB国家标准
【发布日期】2009-10-30
【CCS分类】H11钢铁与铁合金分析方法
【ICS分类】77.100铁合金

DB53/T 917-2019

有机肥料腐熟度中碳氮比、自升温、铵硝比、发芽指数的测定方法

【发布单位或类别】 CN-DB53云南省地方标准
【发布日期】2019-05-15
【CCS分类】B13肥料与土壤调理剂
【ICS分类】65.080肥料

NY/T 1116-2006

肥料中硝态氮含量的测定紫外分光光度法
Fertilizers-Determination of nitrate nitrogen content-Ultraviolet spectro-photometric method

【发布单位或类别】 CN-NY行业标准-农业
【发布日期】2006-07-10
【CCS分类】G20化肥基础标准与通用方法
【ICS分类】65.080肥料

KS M ISO 4176-2006(2011)

비료－질산화 질소 함량 측정－니트론 중량법
Fertilizers－Determination of nitrate nitrogen content－Nitron gravimetric method

【发布单位或类别】 KR-KS韩国标准
【发布日期】2006-12-18
【CCS分类】化肥、农药
【ICS分类】65.080肥料

2003\u00a0No. 1082

The Ammonium Nitrate Materials (High Nitrogen Content) Safety Regulations 2003
The Ammonium Nitrate Materials (High Nitrogen Content) Safety Regulations 2003

【发布单位或类别】 GB-LEX英国技术法规
【发布日期】
【CCS分类】G20/29
【ICS分类】71.060无机化学

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】
【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】
【ICS分类】71.060.50盐

DIN CEN/TS 17762

Inorganic fertilizers - Determination of the copper content in ammonium nitrate fertilizers of high nitrogen content; German version CEN/TS 17762:2022
Inorganic fertilizers - Determination of the copper content in ammonium nitrate fertilizers of high nitrogen content; German version CEN/TS 17762:2022

【发布单位或类别】 DE-DIN德国标准化学会
【发布日期】2022-07-01
【CCS分类】
【ICS分类】铁合金

DIN CEN/TS 17761

Inorganic fertilizers - Determination of the chloride content in ammonium nitrate fertilizers of high nitrogen content; German version CEN/TS 17761:2022
Inorganic fertilizers - Determination of the chloride content in ammonium nitrate fertilizers of high nitrogen content; German version CEN/TS 17761:2022

【发布单位或类别】 DE-DIN德国标准化学会
【发布日期】2022-07-01
【CCS分类】
【ICS分类】

DIN CEN/TS 17760

Inorganic fertilizers - Determination of particle size of ammonium nitrate fertilizers of high nitrogen content; German version CEN/TS 17760:2022
Inorganic fertilizers - Determination of particle size of ammonium nitrate fertilizers of high nitrogen content; German version CEN/TS 17760:2022

【发布单位或类别】 DE-DIN德国标准化学会
【发布日期】2022-07-01
【CCS分类】
【ICS分类】

DIN CEN/TS 17751

Inorganic fertilizers - Determination of specific parameters in ammonium nitrate fertilizers of high nitrogen content; German version CEN/TS 17751:2022
Inorganic fertilizers - Determination of specific parameters in ammonium nitrate fertilizers of high nitrogen content; German version CEN/TS 17751:2022

【发布单位或类别】 DE-DIN德国标准化学会
【发布日期】2022-07-01
【CCS分类】
【ICS分类】

20231327-T-605

铬铁、硅铬合金、氮化铬铁和高氮铬铁铬含量的测定过硫酸铵氧化滴定法和电位滴定法
Ferrochromium, silicochromium, nitrogen-bearing ferrochromium and high nitrogen ferrochromium－Determination of chromium content－The ammonium persulfate oxidation titrimetric method and potentiometric titration method

【发布单位或类别】 CN-PLAN国家标准计划
【发布日期】2023-12-01
【CCS分类】
【ICS分类】77.100

硝铵氮含量是多少检测标准

肥料中硝态氮含量的测定 氮试剂重量法 Fertilizer--Determination of nitrate nitrogen content--Nitron gravimetric method

肥料 硝态氮、铵态氮、酰胺态氮含量的测定 Fertilizers-Determination of nitrate nitrogen,ammonium nitrogen,amide nitrogen contents

磷酸一铵、磷酸二铵的测定方法 第1部分：总氮含量 Determination of monoammonium phosphate and diammonium phoshpate - Part 1: Total nitrogen content

钒氮合金 钒含量的测定 硫酸亚铁铵滴定法 Vanadium-nitrogen—Determination of vanadium content—Ammonium ferrous sulfate titration method

干粉灭火剂中硫酸铵含量的测定 总氮含量法

尿素和硫酸铵中氮含量测定 X射线荧光光谱法 Determination of nitrogen content in urea and ammonium sulphate - X-ray fluorescence spectrometry

磷酸一铵、磷酸二铵中总氮含量测定 蒸馏后滴定法 Determination of total nitrogen content for monoammonium phosphate and diammonium phosphate Titrimetric method after distillation

肥料中硝态氮含量的测定 氮试剂重量法 Fertilizers--Determination of nitrate nitrogen content--Nitron gravimetric method

钒氮合金 钒含量的测定 硫酸亚铁铵滴定法 Vanadium-Nitrogen alloy—Determination of vanadium content—The ammonium ferrous sulfate titration method

有机肥料腐熟度中碳氮比、自升温、铵硝比、发芽指数的测定方法

肥料中硝态氮含量的测定 紫外分光光度法 Fertilizers-Determination of nitrate nitrogen content-Ultraviolet spectro-photometric method

비료－질산화 질소 함량 측정－니트론 중량법 Fertilizers－Determination of nitrate nitrogen content－Nitron gravimetric method

The Ammonium Nitrate Materials (High Nitrogen Content) Safety Regulations 2003 The Ammonium Nitrate Materials (High Nitrogen Content) Safety Regulations 2003

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

Inorganic fertilizers - Determination of particle size of ammonium nitrate fertilizers of high nitrogen content; German version CEN/TS 17760:2022 Inorganic fertilizers - Determination of particle size of ammonium nitrate fertilizers of high nitrogen content; German version CEN/TS 17760:2022

北检院部分仪器展示

肥料中硝态氮含量的测定氮试剂重量法
Fertilizer--Determination of nitrate nitrogen content--Nitron gravimetric method

肥料硝态氮、铵态氮、酰胺态氮含量的测定
Fertilizers-Determination of nitrate nitrogen,ammonium nitrogen,amide nitrogen contents

磷酸一铵、磷酸二铵的测定方法第1部分：总氮含量
Determination of monoammonium phosphate and diammonium phoshpate - Part 1: Total nitrogen content

钒氮合金钒含量的测定硫酸亚铁铵滴定法
Vanadium-nitrogen—Determination of vanadium content—Ammonium ferrous sulfate titration method

干粉灭火剂中硫酸铵含量的测定总氮含量法

尿素和硫酸铵中氮含量测定 X射线荧光光谱法
Determination of nitrogen content in urea and ammonium sulphate - X-ray fluorescence spectrometry

磷酸一铵、磷酸二铵中总氮含量测定　蒸馏后滴定法
Determination of total nitrogen content for monoammonium phosphate and diammonium phosphate Titrimetric method after distillation

肥料中硝态氮含量的测定氮试剂重量法
Fertilizers--Determination of nitrate nitrogen content--Nitron gravimetric method

钒氮合金　钒含量的测定　硫酸亚铁铵滴定法
Vanadium-Nitrogen alloy—Determination of vanadium content—The ammonium ferrous sulfate titration method

肥料中硝态氮含量的测定紫外分光光度法
Fertilizers-Determination of nitrate nitrogen content-Ultraviolet spectro-photometric method

비료－질산화 질소 함량 측정－니트론 중량법
Fertilizers－Determination of nitrate nitrogen content－Nitron gravimetric method

The Ammonium Nitrate Materials (High Nitrogen Content) Safety Regulations 2003
The Ammonium Nitrate Materials (High Nitrogen Content) Safety Regulations 2003

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

Inorganic fertilizers - Determination of particle size of ammonium nitrate fertilizers of high nitrogen content; German version CEN/TS 17760:2022
Inorganic fertilizers - Determination of particle size of ammonium nitrate fertilizers of high nitrogen content; German version CEN/TS 17760:2022