Cationic dyes - Determination of staining other fibers at polyacrylonitrile fiber dyeing
适用范围:本标准规定了阳离子染料染睛纶时对其他各种织物沽色的测定方法。 本标准适用于阳离子染料染睛纶时对其他各种织物沾色程度的测定。
发布日期:2012-06-29 实施日期:2012-12-01
Wasserbeschaffenheit. Bestimmung von Chrom. Verfahren mittels Atomabsorptionsspektrometrie Water quality-Determination of chromium. Atomic absorption spectrometric methods Qualite de l'eau. Dosage du c...
适用范围:Two methods, a high range for concentrations of 0.5 to 20 mg/l and a low range for concentrations of 5 to 100 $Gmg/l.
实施日期:1997-01-15
Soil quality. Determination of the potential cation exchange capacity and exchangeable cations using barium chloride solution buffered at ph = 8,1 first edition
适用范围:Specifies a method for the determination of the potential cation exchange capacity (CEC) of soil buffered at pH = 8,1 and of the determination of the content of exchangeable sodium, potassium, calcium ...
实施日期:1995-01-01
Soil Testing Part 5:Method for determination of soil cation exchange capacity in calcareous soil
适用范围: 本部分适用于石灰性土壤阳离子交换量的测定。
发布日期:2006-07-10 实施日期:2006-10-01
German standard methods for the examination of water, waste water and sludge; cations (group E); determination of cobalt by atomic absorption spectrometry (AAS) (E 24)
适用范围:This document describes 2 chemical methods for the determination of cobalt in water by atomic absorption spectrometry (AAS). Method 1 uses the measurement in the air-acetylene-flame, method 2 the measu...
适用范围:本标准规定了阳离子羟基硅油乳液的要求、试验方法、检验规则及标志、包装、运输和贮存。 本标准适用于含阳离子或复合离子(阳离子及非离子)表面活性剂的羟基硅油乳液。
实施日期:2000-06-01
Water quality application of inductively coupled plasma mass spectrometry (icp-ms). Part 1:General guidelines first edition
适用范围:This part of ISO 17294 specifies the principles of inductively coupled plasma mass spectrometry (ICP-MS) and provides general directions for the use of this technique for determining elements in water....
实施日期:2004-09-01
Cationic surface active agents (Hydrochlorides and hydrobromides) -- Determination of critical micellization concentration -- Method by measurement of counter ion activity
适用范围:The determination is carried out as follows: Potentiometric determination of the chloride or bromide ion activity of a series of solutions of cationic surface active agents the concentration of which c...
发布日期:1982-10-01 实施日期:1982-10-01
适用范围:本标准规定了阴离子羟基硅油乳液的要求、试验方法、检验规则及标志、包装、运输和贮存的要求。 本标准适用于含阴离子表面活性剂的羟基硅油乳液。
实施日期:2000-06-01
Cationic fluorescence yellow 4GL 500%(C.I.Basic yellow 24)
适用范围:本标准规定了阳离子荧光黄 4GL 500 % ( C . 1 .碱性黄 24 ,阳离子嫩黄 7GL )产品的要求、采样、试验方法、检验规则以及标志、标签、包装、运输和贮存。 本标准适用于阳离子荧光黄 4GL 500 写的产品质量控制。
发布日期:2010-11-22 实施日期:2011-03-01
Water quality - Determination of selected elements by inductively coupled plasma optical emission spectrometry (ICP-OES)
适用范围:This International Standard specifies a method for the determination of dissolved elements, elements bound toparticles ("particulate") and total content of elements in different types of water (e.g. gr...
实施日期:2009-09-01
适用范围:本标准规定了116弱酸性丙烯酸系阳离子交换树脂的技术要求、试验方法、检验规则及标志、包装、运输、贮存的要求。 本标准适用于以丙烯酸甲酯为骨架、以甲叉丁二酸烯丙酯等为交联剂、型号为116弱酸性丙烯酸系阳离子交换树脂。...
发布日期:1991-11-18 实施日期:1992-05-01
Cationic brilliant blue 2RL 500%
适用范围:本标准规定了阳离子艳蓝 ZRL 500 % (阳离子艳蓝 RL ,参照 C . 1 .碱性蓝 54 )产品的要求、采样、试验方法、检验规则以及标志、标签、包装、运输和贮存。本标准适用于阳离子艳蓝 ZRL 500 %的产品质量控制。
发布日期:2010-11-22 实施日期:2011-03-01
Bitumen road emulsions. Part 2:Code of practice for the use of cationic bitumen emulsions on roads and other paved areas
适用范围:This part of BS 434 provides recommendations and guidance on thegeneral usage of cationic bituminous emulsions on roads and otherpaved areas. The emulsions covered conform to BS 434-1, orBS EN 13808 (m...
实施日期:2006-12-29
Surface active agents--Detergents--Determination of cationic-active matter content
适用范围:本标准规定了表面活性剂、洗涤剂中阳离子活性物的测定方法。 本标准适用于测定阳离子活性物如: a)单、双、三脂肪烷基叔胺季铵盐,硫酸甲酯季铵盐; b)长链酰胺乙基及烷基的咪唑啉盐或3-甲基咪唑啉盐; c)氧化胺及烷基吡啶...
发布日期:2004-03-15 实施日期:2004-09-01
Fertilizers. Treatment with a cation exchange resin for the determination of the chelated micro-nutrient content and of the chelated fraction of micro-nutrients
适用范围:This standard defines a method for the treatment with a cation exchange resin for the determination of the chelated micro-nutrient content and the chelated fraction of the micro-nutrients (trace elemen...
实施日期:2001-05-15
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