正戊烷含量检测标准，正戊烷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 6730.34-2017(\u82f1\u6587\u7248)

铁矿石锡含量的测定邻苯二酚紫-溴化十六烷基三甲胺分光光度法
铁矿石锡含量的测定邻苯二酚紫-溴化十六烷基三甲胺分光光度法

【发布单位或类别】 CN-GB国家标准
【发布日期】2017-09-07
【CCS分类】D31铁矿
【ICS分类】有机化学

YB/T 4991-2022

焦化产品正庚烷不溶物含量的测定

【发布单位或类别】 CN-YB行业标准-黑色冶金
【发布日期】2022-09-30
【CCS分类】G18煤焦油加工产品
【ICS分类】71.080石蜡、沥青材料和其他石油产品

NB/SH/T 0653-2021

石油蜡正构烷烃和非正构烷烃含量及碳数分布的测定气相色谱法
Petroleum waxes—Determination of carbon number distribution of normal paraffin and non-normal paraffin hydrocarbons-Gas chromatography

【发布单位或类别】 CN-NB行业标准-能源
【发布日期】2021-11-16
【CCS分类】E42石油蜡
【ICS分类】75.140肥料

NY/T 3038-2016

肥料增效剂正丁基硫代磷酰三胺（NBPT）和正丙基硫代磷酰三胺（NPPT）含量的测定

【发布单位或类别】 CN-NY行业标准-农业
【发布日期】2016-12-23
【CCS分类】G20化肥基础标准与通用方法
【ICS分类】65.080有机化学

YB/T 5178-2016

炭黑用原料油沥青质含量的测定正庚烷沉淀法
Feedstock oil for carbon black-Determination of asphaltine content-Precipitation of n-heptane

【发布单位或类别】 CN-YB行业标准-黑色冶金
【发布日期】2016-10-22
【CCS分类】G18煤焦油加工产品
【ICS分类】71.080热塑性塑料

HG/T 4075-2008

工业用三氯化磷正磷酸含量的测定分光光度法
Phosphorus trichloride for industrial use-Determination of phosphoric acid content-spectrometric method

【发布单位或类别】 CN-HG行业标准-化工
【发布日期】2008-04-23
【CCS分类】G13氧化物、单质
【ICS分类】83.080.20食品综合

GB/T 20500-2006

聚氯乙烯膜中己二酸二（2―乙基）己酯与己二酸二正辛酯含量的测定
Method for the determination of di(2-ethylhexyl) adipate and di-n-octyl adipate in polyvinyl chloride film

【发布单位或类别】 CN-GB国家标准
【发布日期】2006-09-14
【CCS分类】C53食品卫生
【ICS分类】67.040石蜡、沥青材料和其他石油产品

NB/SH/T 0889-2014

液体石蜡产品和原料正构烷烃含量及碳数分布的测定气相色谱法
Liquid paraffin wax and its raw oil-Determination of normal paraffin hydrocarbons content and carbon number distribution - Gas chromatography

【发布单位或类别】 CN-NB行业标准-能源
【发布日期】2014-06-29
【CCS分类】E42石油蜡
【ICS分类】75.140其他化工产品

HB/Z 5218.9-2004

铝合金化学分析方法第9部分:三正辛胺萃取-EDTA容量法测定锌含量
Methods for chemical analysis of aluminium alloys-Part 9:Determination of zinc content by tri-n-octylamine extraction EDTA volumetric method

【发布单位或类别】 CN-HB行业标准-航空
【发布日期】2004-02-16
【CCS分类】金属物理性能试验方法
【ICS分类】水的化学物质检验

YS/T 629.1-2007

高纯氧化铝化学分析方法二氧化硅含量的测定正戊醇萃取钼蓝光度法
Chemical analysis methods of high purity alumina—Determination of silicon dioxide—Molybdenum blue photometric method extracted with n-Amyl alcohol

【发布单位或类别】 CN-YS行业标准-有色金属
【发布日期】2007-04-13
【CCS分类】H21石油产品
【ICS分类】71.100.99石蜡、沥青材料和其他石油产品

BS EN ISO 15681-2:2018

Water quality. Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA)-Method by continuous flow analysis (CFA)
Water quality. Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA)-Method by continuous flow analysis (CFA)

【发布单位或类别】 GB-BSI英国标准学会
【发布日期】2018-12-11
【CCS分类】石油钻采设备与仪器
【ICS分类】食品试验和分析的一般方法

KS I ISO 15681-2014(2021)

수질 — 흐름분석(FIA와 CFA)에 의한 인산염(orthophosphate)과 총 인 함량 측정
Water quality — Determination of orthophosphate and total phosphorus contents by flow analysis(FIA and CFA)

【发布单位或类别】 KR-KS韩国标准
【发布日期】2014-12-22
【CCS分类】环境质量标准
【ICS分类】13.060.50水的化学物质检验

BS EN ISO 15681-1:2004

Water quality. Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA)-Method by flow injection analysis (FIA)
Water quality. Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA)-Method by flow injection analysis (FIA)

【发布单位或类别】 GB-BSI英国标准学会
【发布日期】2005-02-11
【CCS分类】
【ICS分类】液体燃料

\u0413\u041e\u0421\u0422 25559-82

Парафины нефтяные жидкие. Метод определения содержания примесей и расчет содержания н-алканов
Liquid petroleum paraffins. Method for determination of impurities content and calculation of n-alkanes content

【发布单位或类别】 RU-GOST俄罗斯国家标准
【发布日期】
【CCS分类】E30/49
【ICS分类】75.140水的化学物质检验

UNE 37218:1980

LEAD OXYDES. CALCULATION OF LEAD ORTHOPLUMBATE CONTENT AND OF SUM OF FREE LEAD MONOXYDE AND LEAD ORTHOPLUMBATE CONTENTS.
LEAD OXYDES. CALCULATION OF LEAD ORTHOPLUMBATE CONTENT AND OF SUM OF FREE LEAD MONOXYDE AND LEAD ORTHOPLUMBATE CONTENTS.

【发布单位或类别】 ES-UNE西班牙标准
【发布日期】1980-06-15
【CCS分类】
【ICS分类】水的化学物质检验

ISO 21446:2019

Infant formula and adult nutritionals — Determination of trans and total (cis + trans) vitamin K1 content — Normal phase HPLC
Infant formula and adult nutritionals — Determination of trans and total (cis + trans) vitamin K1 content — Normal phase HPLC

【发布单位或类别】 IX-ISO国际标准化组织
【发布日期】2019-01-07
【CCS分类】
【ICS分类】67.050

KS I ISO 15681-2014

수질 — 흐름분석(FIA와 CFA)에 의한 인산염(orthophosphate)과 총 인 함량 측정
Water quality — Determination of orthophosphate and total phosphorus contents by flow analysis(FIA and CFA)

【发布单位或类别】 KR-KS韩国标准
【发布日期】2014-12-22
【CCS分类】
【ICS分类】13.060.50

EN ISO 6246:2017/A1:2019

Petroleum products - Gum content of fuels - Jet evaporation method - Amendment 1: Purity requirement for n-heptane (ISO 6246:2017/Amd 1:2019)

【发布单位或类别】 IX-CEN欧洲标准化委员会
【发布日期】2019-10-09
【CCS分类】E92
【ICS分类】75.160.20

EN ISO 15681-2:2018

Water quality - Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA) - Part 2: Method by continuous flow analysis (CFA) (ISO 15681-2:2018)

【发布单位或类别】 IX-CEN欧洲标准化委员会
【发布日期】2018-12-05
【CCS分类】Z50/59
【ICS分类】13.060.50

ISO 15681-2:2018

Water quality — Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA) — Part 2: Method by continuous flow analysis (CFA)
Water quality — Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA) — Part 2: Method by continuous flow analysis (CFA)

【发布单位或类别】 IX-ISO国际标准化组织
【发布日期】2018-10-26
【CCS分类】
【ICS分类】13.060.50

正戊烷含量检测标准

铁矿石 锡含量的测定 邻苯二酚紫-溴化十六烷基三甲胺分光光度法 铁矿石 锡含量的测定 邻苯二酚紫-溴化十六烷基三甲胺分光光度法

焦化产品正庚烷不溶物含量的测定

石油蜡正构烷烃和非正构烷烃含量及碳数分布的测定 气相色谱法 Petroleum waxes—Determination of carbon number distribution of normal paraffin and non-normal paraffin hydrocarbons-Gas chromatography

肥料增效剂 正丁基硫代磷酰三胺（NBPT）和正丙基硫代磷酰三胺（NPPT）含量的测定

炭黑用原料油 沥青质含量的测定 正庚烷沉淀法 Feedstock oil for carbon black-Determination of asphaltine content-Precipitation of n-heptane

工业用三氯化磷 正磷酸含量的测定 分光光度法 Phosphorus trichloride for industrial use-Determination of phosphoric acid content-spectrometric method

聚氯乙烯膜中己二酸二（2―乙基）己酯与己二酸二正辛酯含量的测定 Method for the determination of di(2-ethylhexyl) adipate and di-n-octyl adipate in polyvinyl chloride film

液体石蜡产品和原料正构烷烃含量及碳数分布的测定 气相色谱法 Liquid paraffin wax and its raw oil-Determination of normal paraffin hydrocarbons content and carbon number distribution - Gas chromatography

铝合金化学分析方法 第9部分:三正辛胺萃取-EDTA容量法测定锌含量 Methods for chemical analysis of aluminium alloys-Part 9:Determination of zinc content by tri-n-octylamine extraction EDTA volumetric method

高纯氧化铝化学分析方法 二氧化硅含量的测定 正戊醇萃取钼蓝光度法 Chemical analysis methods of high purity alumina—Determination of silicon dioxide—Molybdenum blue photometric method extracted with n-Amyl alcohol

Water quality. Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA)-Method by continuous flow analysis (CFA) Water quality. Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA)-Method by continuous flow analysis (CFA)

수질 — 흐름분석(FIA와 CFA)에 의한 인산염(orthophosphate)과 총 인 함량 측정 Water quality — Determination of orthophosphate and total phosphorus contents by flow analysis(FIA and CFA)

Water quality. Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA)-Method by flow injection analysis (FIA) Water quality. Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA)-Method by flow injection analysis (FIA)

Парафины нефтяные жидкие. Метод определения содержания примесей и расчет содержания н-алканов Liquid petroleum paraffins. Method for determination of impurities content and calculation of n-alkanes content

LEAD OXYDES. CALCULATION OF LEAD ORTHOPLUMBATE CONTENT AND OF SUM OF FREE LEAD MONOXYDE AND LEAD ORTHOPLUMBATE CONTENTS. LEAD OXYDES. CALCULATION OF LEAD ORTHOPLUMBATE CONTENT AND OF SUM OF FREE LEAD MONOXYDE AND LEAD ORTHOPLUMBATE CONTENTS.

Infant formula and adult nutritionals — Determination of trans and total (cis + trans) vitamin K1 content — Normal phase HPLC Infant formula and adult nutritionals — Determination of trans and total (cis + trans) vitamin K1 content — Normal phase HPLC

수질 — 흐름분석(FIA와 CFA)에 의한 인산염(orthophosphate)과 총 인 함량 측정 Water quality — Determination of orthophosphate and total phosphorus contents by flow analysis(FIA and CFA)

Petroleum products - Gum content of fuels - Jet evaporation method - Amendment 1: Purity requirement for n-heptane (ISO 6246:2017/Amd 1:2019)

Water quality - Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA) - Part 2: Method by continuous flow analysis (CFA) (ISO 15681-2:2018)

北检院部分仪器展示

铁矿石锡含量的测定邻苯二酚紫-溴化十六烷基三甲胺分光光度法
铁矿石锡含量的测定邻苯二酚紫-溴化十六烷基三甲胺分光光度法

石油蜡正构烷烃和非正构烷烃含量及碳数分布的测定气相色谱法
Petroleum waxes—Determination of carbon number distribution of normal paraffin and non-normal paraffin hydrocarbons-Gas chromatography

肥料增效剂正丁基硫代磷酰三胺（NBPT）和正丙基硫代磷酰三胺（NPPT）含量的测定

炭黑用原料油沥青质含量的测定正庚烷沉淀法
Feedstock oil for carbon black-Determination of asphaltine content-Precipitation of n-heptane

工业用三氯化磷正磷酸含量的测定分光光度法
Phosphorus trichloride for industrial use-Determination of phosphoric acid content-spectrometric method

聚氯乙烯膜中己二酸二（2―乙基）己酯与己二酸二正辛酯含量的测定
Method for the determination of di(2-ethylhexyl) adipate and di-n-octyl adipate in polyvinyl chloride film

液体石蜡产品和原料正构烷烃含量及碳数分布的测定气相色谱法
Liquid paraffin wax and its raw oil-Determination of normal paraffin hydrocarbons content and carbon number distribution - Gas chromatography

铝合金化学分析方法第9部分:三正辛胺萃取-EDTA容量法测定锌含量
Methods for chemical analysis of aluminium alloys-Part 9:Determination of zinc content by tri-n-octylamine extraction EDTA volumetric method

高纯氧化铝化学分析方法二氧化硅含量的测定正戊醇萃取钼蓝光度法
Chemical analysis methods of high purity alumina—Determination of silicon dioxide—Molybdenum blue photometric method extracted with n-Amyl alcohol

Water quality. Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA)-Method by continuous flow analysis (CFA)
Water quality. Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA)-Method by continuous flow analysis (CFA)

수질 — 흐름분석(FIA와 CFA)에 의한 인산염(orthophosphate)과 총 인 함량 측정
Water quality — Determination of orthophosphate and total phosphorus contents by flow analysis(FIA and CFA)

Water quality. Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA)-Method by flow injection analysis (FIA)
Water quality. Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA)-Method by flow injection analysis (FIA)

Парафины нефтяные жидкие. Метод определения содержания примесей и расчет содержания н-алканов
Liquid petroleum paraffins. Method for determination of impurities content and calculation of n-alkanes content

LEAD OXYDES. CALCULATION OF LEAD ORTHOPLUMBATE CONTENT AND OF SUM OF FREE LEAD MONOXYDE AND LEAD ORTHOPLUMBATE CONTENTS.
LEAD OXYDES. CALCULATION OF LEAD ORTHOPLUMBATE CONTENT AND OF SUM OF FREE LEAD MONOXYDE AND LEAD ORTHOPLUMBATE CONTENTS.

Infant formula and adult nutritionals — Determination of trans and total (cis + trans) vitamin K1 content — Normal phase HPLC
Infant formula and adult nutritionals — Determination of trans and total (cis + trans) vitamin K1 content — Normal phase HPLC

수질 — 흐름분석(FIA와 CFA)에 의한 인산염(orthophosphate)과 총 인 함량 측정
Water quality — Determination of orthophosphate and total phosphorus contents by flow analysis(FIA and CFA)