Method for determination of acidity in drinking natural mineral water
Common Test Methods for Cables Under Fire Conditions-Tests on Gases Evolved During Combustion of Materials From Cables-Part 2-3:Procedures-Determination of Degree of Acidity of Gases for Cables by Dete...
适用范围：Specifies the test method and procedure for the determination of the degree of acidity of gases evolved during the combustion of electrical or optical cables by determination of the weighted average of...
实施日期：1999-09-15
Standard Test Method for Determination of Acids and Glycol Esters in Ethylene Glycol
适用范围：<p>The presence of acids or glycol esters in the ethylene glycol used to produce engine coolant is undesirable. Under conditions in an engine cooling system, the esters can hydrolyze to form glycol and...
实施日期：2012-04-01
Klebstoffe. Bestimmung der Sauerezahl Adhesives-Determination of Acid Value Adhesifs. Determination de l'indice d'acidite
适用范围：This standard specifies a method for determination of the acid value of adhesives, adhesive components, their basic constituents, and related products. In some cases, notably when unsaturated polyester...
实施日期：1998-07-15
Determination of acidity or alkalinity of the aqueous extract of pigments
适用范围：本标准规定了测定颜料样品水萃取液酸碱度的通用试验方法。
发布日期：1986-08-25 实施日期：1987-07-31
Method of Test for Total Acid Number of Trichlorotrifluoroethane
发布日期：1980-05-24 实施日期：1980-05-24
Dichlorophen. Spezifikation Specification for Dichlorophen Dichlorophene. Specification
适用范围：Specifies requirements and methods of test for dichlorophen C$d1$d3H$d1$d0Cl$d2O$d2 as a technical grade chemical for use as an active ingredient in solutions or compositions imparting resistance to mi...
实施日期：1973-10-15
Starches and derived products - Determination of sulfur dioxide content - Acidimetric method (ISO 5379:1983 modified); German version EN 1185:1994
Allgemeine Pruefverfahren fuer das Verhalten von kabeln und isolierten Leitungen im Falle eines Brandes Pruefungen der bei der Verbrennung der Werkstoffe von Kabeln und isolierten Leitungen entstehende...
实施日期：1999-04-01
Analysis of coffee and coffee products; determination of pH and acid content; method for roasted coffee
Plastics -- Polyols for use in the production of polyurethane -- Determination of water content
适用范围：ISO 14897 specifies methods used to measure the water content of polyols employed as polyurethane raw materials. Method A is a manual amperometric method which has been included to better define the pr...
发布日期：2002-06-01 实施日期：2002-06-01
Fruits，vegetables and derived products--Determination of volatile acidity
适用范围：本标准适用于所有新鲜果蔬产品，也适用于加或未加二氧化硫、山梨酸、苯甲酸、甲酸等化学防腐剂之一的果蔬制品的测定。
发布日期：1989-03-22 实施日期：1989-10-01
Ethylene glycol for industrial use--Determination of acidity--Titrimetric method
适用范围：本标准规定了工业用乙二醇酸度的测定方法。 本方法适用于工业用乙二醇酸度的测定,其最小检测浓度为0.0002%。
发布日期：1993-07-21 实施日期：1994-07-01
Isopropyl Acetate
适用范围：Material for industrial purposes. Colour, relative density, distillation range, water, residue on evaporation, acidity, ester content. Test methods.
实施日期：1968-01-01
实施日期：1991-05-14
Standard Test Methods for Acidity or Alkalinity of Water
适用范围：<p>Acidity and alkalinity measurements are used to assist in establishing levels of chemical treatment to control scale, corrosion, and other adverse chemical equilibria.</p> <p>Levels of acidity or al...
实施日期：2011-04-01
Hydrochloric acid for industrial use -- Part 1: Determination of total acidity -- Section 1: Titrimetric method
适用范围：この規格は，工業用塩酸の全酸性度の求め方について規定する。
请选择需要导出的字段：
请选择需要导出的字段：
知识产权声明 | 服务承诺 | 联系我们 | 客户服务 | 关于我们
互联网出版许可证：新出网证(京)字042号 互联网药品信息服务资格证书号：(京)-经营性-2011-0017 信息网络传播视听节目许可证 许可证号：0108284
万方数据标准管理系统V1.0 证书号:软著登字第4252816号
京ICP证：010071 京公网安备11010802020237号 京ICP备08100800号-1
客服电话：4000115888 客服邮箱：service@wanfangdata.com.cn 违法和不良信息举报电话：4000115888 举报邮箱：problem@wanfangdata.com.cn 举报专区：https://www.12377.cn
万方数据知识服务平台--国家科技支撑计划资助项目（编号：2006BAH03B01）©北京万方数据股份有限公司 万方数据电子出版社
