巯基含量测定原理检测标准，巯基含量测定原理检测标准标准内容,检测中心-北检（北京）检测技术研究院

DB65/T 3184-2010

巯基乙酸法测定棉花纤维中的木质素含量

【发布单位或类别】 CN-DB65新疆维吾尔自治区地方标准
【发布日期】2010-11-30
【CCS分类】B32纤维作物与产品
【ICS分类】65.020农业和林业

ASTM D1991-15(2023)

Standard Test Method for Rubber Chemicals—2-Mercaptobenzothiazole (MBT)—Assay
Standard Test Method for Rubber Chemicals—2-Mercaptobenzothiazole (MBT)—Assay

【发布单位或类别】 US-ASTM美国材料与试验协会
【发布日期】2023-09-01
【CCS分类】基础学科
【ICS分类】83.040.20橡胶合成配料

ASTM D4936-10(2023)

Standard Test Method for Mercaptobenzothiazole Sulfenamide Assay by Reduction/Titration
Standard Test Method for Mercaptobenzothiazole Sulfenamide Assay by Reduction/Titration

【发布单位或类别】 US-ASTM美国材料与试验协会
【发布日期】2023-09-01
【CCS分类】
【ICS分类】71.080.30有机氮化物

ISO 21490:2022

Rubber and rubber products — Determination of 2-mercaptobenzothiazole content by high performance liquid chromatography (HPLC)
Rubber and rubber products — Determination of 2-mercaptobenzothiazole content by high performance liquid chromatography (HPLC)

【发布单位或类别】 IX-ISO国际标准化组织
【发布日期】2022-01-21
【CCS分类】
【ICS分类】83.060橡胶

BS EN ISO 16634-2:2016

Food products. Determination of the total nitrogen content by combustion according to the Dumas principle and calculation of the crude protein content-Cereals, pulses and milled cereal products
Food products. Determination of the total nitrogen content by combustion according to the Dumas principle and calculation of the crude protein content-Cereals, pulses and milled cereal products

【发布单位或类别】 GB-BSI英国标准学会
【发布日期】2016-06-30
【CCS分类】
【ICS分类】奶和奶制品综合

BS EN ISO 16634-1:2008

Food products. Determination of the total nitrogen content by combustion according to the Dumas principle and calculation of the crude protein content-Oilseeds and animal feeding stuffs
Food products. Determination of the total nitrogen content by combustion according to the Dumas principle and calculation of the crude protein content-Oilseeds and animal feeding stuffs

【发布单位或类别】 GB-BSI英国标准学会
【发布日期】2008-11-30
【CCS分类】
【ICS分类】食品试验和分析的一般方法

ISO 14891:2002

Milk and milk products — Determination of nitrogen content — Routine method using combustion according to the Dumas principle
Milk and milk products — Determination of nitrogen content — Routine method using combustion according to the Dumas principle

【发布单位或类别】 IX-ISO国际标准化组织
【发布日期】2002-03-07
【CCS分类】
【ICS分类】67.100.01奶及加工奶产品

ISO 16634-2:2016

Food products — Determination of the total nitrogen content by combustion according to the Dumas principle and calculation of the crude protein content — Part 2: Cereals, pulses and milled cereal products
Food products — Determination of the total nitrogen content by combustion according to the Dumas principle and calculation of the crude protein content — Part 2: Cereals, pulses and milled cereal products

【发布单位或类别】 IX-ISO国际标准化组织
【发布日期】2016-05-20
【CCS分类】
【ICS分类】67.050饲料

ISO 8968-1:2014

Milk and milk products — Determination of nitrogen content — Part 1: Kjeldahl principle and crude protein calculation
Milk and milk products — Determination of nitrogen content — Part 1: Kjeldahl principle and crude protein calculation

【发布单位或类别】 IX-ISO国际标准化组织
【发布日期】2014-02-03
【CCS分类】
【ICS分类】67.100.10粉末冶金

ISO 16634-1:2008

Food products - Determination of the total nitrogen content by combustion according to the Dumas principle and calculation of the crude protein content — Part 1: Oilseeds and animal feeding stuffs
Food products - Determination of the total nitrogen content by combustion according to the Dumas principle and calculation of the crude protein content — Part 1: Oilseeds and animal feeding stuffs

【发布单位或类别】 IX-ISO国际标准化组织
【发布日期】2008-10-22
【CCS分类】
【ICS分类】65.120奶及加工奶产品

UNE-EN ISO 14891:2002

Milk and milk products - Determination of nitrogen content - Routine method using combustion according to the Dumas principle. (ISO 14891:2002)
Milk and milk products - Determination of nitrogen content - Routine method using combustion according to the Dumas principle. (ISO 14891:2002)

【发布单位或类别】 ES-UNE西班牙标准
【发布日期】2002-10-30
【CCS分类】
【ICS分类】涂料和清漆

DIN 51400-1

Testing of mineral oils and fuels - Determination of sulfur content (total sulfur) - Part 1: General working principles
Testing of mineral oils and fuels - Determination of sulfur content (total sulfur) - Part 1: General working principles

【发布单位或类别】 DE-DIN德国标准化学会
【发布日期】2009-04-01
【CCS分类】
【ICS分类】

BS DD CEN ISO/TS 16634-2:2009

Food products. Determination of the total nitrogen content by combustion according to the Dumas principle and calculation of the crude protein content-Cereals, pulses and milled cereal products
Food products. Determination of the total nitrogen content by combustion according to the Dumas principle and calculation of the crude protein content-Cereals, pulses and milled cereal products

【发布单位或类别】 GB-BSI英国标准学会
【发布日期】2010-03-31
【CCS分类】
【ICS分类】

DIN EN ISO 16634-2

Food products - Determination of the total nitrogen content by combustion according to the Dumas principle and calculation of the crude protein content - Part 2: Cereals, pulses and milled cereal products (ISO 16634-2:2016)
Food products - Determination of the total nitrogen content by combustion according to the Dumas principle and calculation of the crude protein content - Part 2: Cereals, pulses and milled cereal products (ISO 16634-2:2016)

【发布单位或类别】 DE-DIN德国标准化学会
【发布日期】2016-11-01
【CCS分类】
【ICS分类】

UNE-EN ISO 16634-1:2009

Food products - Determination of the total nitrogen content by combustion according to the Dumas principle and calculation of the crude protein content - Part 1: Oilseeds and animal feeding stuffs (ISO 16634-1:2008)
Food products - Determination of the total nitrogen content by combustion according to the Dumas principle and calculation of the crude protein content - Part 1: Oilseeds and animal feeding stuffs (ISO 16634-1:2008)

【发布单位或类别】 ES-UNE西班牙标准
【发布日期】2009-05-06
【CCS分类】
【ICS分类】

ASTM B963-24

Standard Test Methods for Oil Content, Oil-Impregnation Efficiency, and Surface-Connected Porosity of Sintered Powder Metallurgy (PM) Products Using Archimedes’ Principle
Standard Test Methods for Oil Content, Oil-Impregnation Efficiency, and Surface-Connected Porosity of Sintered Powder Metallurgy (PM) Products Using Archimedes’ Principle

【发布单位或类别】 US-ASTM美国材料与试验协会
【发布日期】2024-02-01
【CCS分类】
【ICS分类】77.160

EN ISO 8968-1:2014

Milk and milk products - Determination of nitrogen content - Part 1: Kjeldahl principle and crude protein calculation (ISO 8968-1:2014)

【发布单位或类别】 IX-CEN欧洲标准化委员会
【发布日期】2014-02-05
【CCS分类】A40/49
【ICS分类】67.100.10

DIN EN ISO 14891

Milk and milk products - Determination of nitrogen content - Routine method using combustion according to the Dumas principle (ISO 14891:2002)
Milk and milk products - Determination of nitrogen content - Routine method using combustion according to the Dumas principle (ISO 14891:2002)

【发布单位或类别】 DE-DIN德国标准化学会
【发布日期】2002-07-01
【CCS分类】
【ICS分类】

BS 04/30109612 DC

EN ISO 16634. Cereals, pulses, milled cereal products, oilseeds, oilseed residues and animal feeding stuffs. Determination of total nitrogen and crude protein contents by combustion according to the Dumas principle
EN ISO 16634. Cereals, pulses, milled cereal products, oilseeds, oilseed residues and animal feeding stuffs. Determination of total nitrogen and crude protein contents by combustion according to the Dumas principle

【发布单位或类别】 GB-BSI英国标准学会
【发布日期】2004-02-24
【CCS分类】
【ICS分类】

ISO 3233-2:2019

Paints and varnishes — Determination of the percentage volume of non-volatile matter — Part 2: Method using the determination of non-volatile-matter content in accordance with ISO 3251 and determination of dry film density on coated test panels by the Archimedes' principle
Paints and varnishes — Determination of the percentage volume of non-volatile matter — Part 2: Method using the determination of non-volatile-matter content in accordance with ISO 3251 and determination of dry film density on coated test panels by the Archimedes' principle

【发布单位或类别】 IX-ISO国际标准化组织
【发布日期】2019-08-05
【CCS分类】
【ICS分类】87.040

巯基含量测定原理检测标准

巯基乙酸法测定棉花纤维中的木质素含量

Standard Test Method for Rubber Chemicals—2-Mercaptobenzothiazole (MBT)—Assay Standard Test Method for Rubber Chemicals—2-Mercaptobenzothiazole (MBT)—Assay

Standard Test Method for Mercaptobenzothiazole Sulfenamide Assay by Reduction/Titration Standard Test Method for Mercaptobenzothiazole Sulfenamide Assay by Reduction/Titration

Rubber and rubber products — Determination of 2-mercaptobenzothiazole content by high performance liquid chromatography (HPLC) Rubber and rubber products — Determination of 2-mercaptobenzothiazole content by high performance liquid chromatography (HPLC)

Milk and milk products — Determination of nitrogen content — Routine method using combustion according to the Dumas principle Milk and milk products — Determination of nitrogen content — Routine method using combustion according to the Dumas principle

Milk and milk products — Determination of nitrogen content — Part 1: Kjeldahl principle and crude protein calculation Milk and milk products — Determination of nitrogen content — Part 1: Kjeldahl principle and crude protein calculation

Milk and milk products - Determination of nitrogen content - Routine method using combustion according to the Dumas principle. (ISO 14891:2002) Milk and milk products - Determination of nitrogen content - Routine method using combustion according to the Dumas principle. (ISO 14891:2002)

Testing of mineral oils and fuels - Determination of sulfur content (total sulfur) - Part 1: General working principles Testing of mineral oils and fuels - Determination of sulfur content (total sulfur) - Part 1: General working principles