氨型氮 标准查询与下载

KS M ISO 5314:2007 肥料.氨型氮量的测定.蒸馏后滴定法

이 규격은 증류 후 적정법을 이용하여 비료의 암모니아성 질소 함량을 측정하기 위한 적정법에

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

KS M ISO 5314:2013 肥料 氨型氮量的测定 蒸馏后滴定法

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

GOST 27894.3-1988 农业用泥煤及其精制品.氨型氮含量的测定法

Peat and products of its proccesing for agriculture. Methods for determination of ammonia nitrogen

KS M ISO 3332:2012 工业用硫酸铵.氨型氮含量的测定.蒸馏后滴定法

이 표준은 산업용 황산 암모늄의 암모니아성 질소의 정량을 위한 증류 후 적정법에 대하여 규

Ammonium sulphate for industrial use－Determination of ammoniacal nitrogen content－Titrimetric method after distillation

KS M ISO 3332:2017 工业用硫酸铵 氨型氮含量的测定 蒸馏后滴定法

Ammonium sulphate for industrial use — Determination of ammoniacal nitrogen content — Titrimetric method after distillation

ISO 6853:1987 摄影技术.冲洗废液.氨型氮含量的测定.微扩散法

Photography; Processing waste; Determination of ammoniacal nitrogen content; Microdiffusion method

ANSI/PIMA IT4.48-1998 摄影术(冲洗加工).废液.氨型氮含量的测定.微扩散法

Specifies a method for the determining ammonia and other volitile amines that can be liberated from photographic processing wastes by strong alkali

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

ISO 6851:1987 摄影技术.冲洗废液.氨型氮总含量的测定.克氏烧瓶扩散法

Photography; Processing waste; Determination of total amino nitrogen; Microdiffusion Kjeldahl method

KS M ISO 7408:2007 肥料.用氢氧化钠处理时、有释放氨的其他物质存在的情况下氨型氮含量的测定.滴定法

이 규격은 수산화나트륨 처리시 암모니아를 발생시키는 물질(예를 들면 요소나 요소 알데하이드

Fertilizers-Determination of ammoniacal nitrogen content in the presence of other substances which release ammonia when treated with sodium hydroxide-Titrimetric method

KS M ISO 7408:2013 肥料 用氢氧化钠处理时、有释放氨的其他物质存在的情况下氨型氮含量的测定 滴定法

Fertilizers－Determination of ammoniacal nitrogen content in the presence of other substances which release ammonia when treated with sodium hydroxide－Titrimetric method

JJF 1424-2013 氨氮自动检测仪型式评价大纲

本型式评价大纲适用于基于电极法和光度法的氨氮自动监测仪的型式评价

Program of Pattern Evaluation of Ammonia-Nitrogen Automatic Analyzers

GOST 30181.7-1994 矿物肥料.复合肥料中氮的含量的测定方法（氨氮及酰胺型次氯酸盐法）

Mineral fertilizers. Method for determination of total mass fraction of nitrogen in compound fertilizers (in ammonium and amide forms, using hypochlorite method)

GOST R ISO 15604-2019 肥料 同一样品中不同形态氮的测定，含氮有硝酸氮、氨氮、尿素氮和氨氮

Fertilizers. Determination of different forms of nitrogen in the same sample, containing nitrogen as nitric, ammoniacal, urea and cyanamide nitrogen

GOST EN 15604-2013 肥料. 同一样品中氮的不同形态的测定: 硝态氮, 氨态氮, 氨基腈氮和脲氮

Fertilizers. Determination of different forms of nitrogen in the same sample: nitric, ammoniacal, cyanamide and urea nitrogen

SB/T 10318-1999 氨态氮测定法

本方法适用于酿造酱油时在制品的氨态氮测定

Analysis of ammoniacal nitrogen