G60 化学试剂综合 标准查询与下载

KS M 2096-2006 废气中镉及铅含量分析法

이 규격은 연료의 연소, 금속의 제련가공 또는 이화학적 처리 등에 따라서 연도, 연통 또는

Method for determination of cadmium and lead in stack gas

BS EN 14885:2006 化学消毒剂和防腐剂.化学消毒剂和防腐剂欧洲标准的应用

This European Standard specifies the European Standards to which products have to conform in order to support the claims for microbicidal activity which are referred to in this standard. This European Standard also specifies the terms and definitions which are used in two or more of the European Standards. It is applicable to products for which activity is claimed against the following micro-organisms: vegetative bacteria, bacterial spores, fungi, fungal spores and viruses. It is intended to: a) enable manufacturers of products to select the appropriate standards to be used in order to provide data which support their claims for a specific product; b) enable users of the product to assess the information provided by the manufacturer in relation to the use for which they intend to use the product; c) assist competent bodies in assessing claims made by the manufacturer or person responsible for placing the product on the market. It is applicable to products to be used in the area of human medicine, the veterinary area and in food, industrial, domestic and institutional areas. In the area of human medicine it is applicable to chemical disinfectants and antiseptics to be used in areas and situations where disinfection or antisepsis are medically indicated. Such indications occur in patient care:  in hospitals, in community medical facilities and dental institutions,  in clinics of schools, of kindergartens and of nursing homes and may also occur in the workplace and in the home. It may also include services such as in laundries and kitchens supplying products directly for the patient. In the veterinary area it is applicable to chemical disinfectants and antiseptics to be used in the areas of breeding, husbandry, production, transport and disposal of animals. It is not applicable to chemical disinfectants used in the food chain following death and entry to the processing industry. In food, industrial, domestic and institutional areas it is applicable to chemical disinfectants and antiseptics to be used in processing, distribution and retailing of food of animal or vegetable origin. It is also applicable to products for all public areas where disinfection is not medically indicated (homes, catering, schools, nurseries, transports, hotels, offices etc.) and products used in packaging, biotechnology, pharmaceutical, cosmetic etc. industries. This European Standard is also applicable to products for which no particular area of application is specified (e.g. active substances under development). The European Standard does not refer to methods for testing the toxicological and ecotoxicological properties of products.

Chemical disinfectants and antiseptics - Application of European Standards for chemical disinfectants and antiseptics

KS M 2107-2006 石油产品溴值测定法(指示液滴定法)

이 규격은 이소부탄보다 가벼운 성분을 함유하지 않고, 90 용량 % 유출 온도(KS M 2

Testing method for bromine number of petroleum product(color indicator method)

KS M 2017-2006 石油产品.残碳含量测量方法.康氏残碳

규격은 오일의 증발 및 열분해 후에 남는 0.01∼30.0 무게% 범위의 잔류 탄소분을 측

Petroleum products-Determination of carbon residue-Conradson method

KS M 2057-2006 原油及石油产品.燃烧热值试验方法及计算方法

이 규격은 원유 및 석유 제품의 총발열량을 개량형 연연식(撚硏式) 봄베(Bombe)형 열량

Crude petroleum and petroleum products－Determination and estimation of heat of combustion

KS M 2052-2006 润滑脂中矿物油含量测定法

이 분석법은 주로 광유와 비누로 되는 그리스류의 광유분을 분석하는 데 적용한다.이 방법

Analysing method for mineral oil content in lubricating grease

KS M 2039-2006 汽油辛烷值测定法(研究法)

이 규격은 불꽃 점화식 엔진용 연료의 노크성을 비교적 저속 회전 조건하에서 측정하는 방

Motor fuels－Determination of knock characteristics－Research method

KS M 2061-2006 石油产品陶氏反应测定法

이 규격은 항공 터빈 연료유 및 이와 유사한 석유 제품 중의 메르캅탄 및 황화수소를 검출하

Testing method for doctor test of petroleum products

JIS K 8976 AMD 1:2006 硫酸铈(IV)四水合物（修改件1）

Cerium (IV) sulfate tetrahydrate (Amendment 1)

BS EN 1275:2005 化学消毒剂和杀菌剂.化学消毒剂和杀菌剂的基本真菌或基本发酵菌活性的评估用定量悬浮液试验.试验方法和要求(第1阶段)

This European Standard specifies a test method and the minimum requirements for basic fungicidal or basic yeasticidal activity of chemical disinfectant and antiseptic products that form a homogeneous, physically stable preparation when diluted with water. Products can only be tested at a concentration of 80 % or less as some dilution is always produced by adding the test organisms and water. This European Standard applies to active substances (antifungal biocides) and to formulations under development that are planned to be used in food, industrial, domestic and institutional, medical and veterinary areas. It applies also to the evaluation of fungicidal or yeasticidal activity of chemical antiseptics and disinfectants when appropriate standards are not available. NOTE 1 This European Standard does not evaluate the activity of a product for an intended use. NOTE 2 This method corresponds to a phase 1 test (Annex F).

Chemical disinfectants and antiseptics - Quantitative suspension test for the evaluation of basic fungicidal or basic yeasticidal activity of chemical disinfectants and antiseptics - Test method and requirements (phase 1)

BS EN 1040:2005 化学消毒剂和杀菌剂.化学消毒剂和杀菌剂的基本灭菌活性评估用定量悬浮液试验.试验方法和要求(第1阶段)

This European Standard specifies a test method and the minimum requirements for basic bactericidal activity of chemical disinfectant and antiseptic products that form a homogeneous, physically stable preparation when diluted with water. Products can only be tested at a concentration of 80 % or less as some dilution is always produced by adding the test organisms and water. This European Standard applies to active substances (antibacterial biocides) and to formulations under development that are planned to be used in food, industrial, domestic and institutional, medical and veterinary areas. It applies also to the evaluation of bactericidal activity of chemical antiseptics and disinfectants when appropriate standards are not available. NOTE 1 This European Standard does not evaluate the activity of a product for an intended use. NOTE 2 This method corresponds to a phase 1 test (Annex F).

Chemical disinfectants and antispetics - Quantitative suspension test for the evaluation of basic bactericidal activity of chemical disinfectants and antiseptics - Test method and requirements (phase 1)

ISO GUIDE 35:2006 参考资料.认证一般原则与统计原则

This Guide gives statistical principles to assist in the understanding and development of valid methods to assign values to properties of a reference material, including the evaluation of their associated uncertainty, and establish their metrological traceability. Reference materials (RMs) that undergo all steps described in this Guide are usually accompanied by a certificate and called a certified reference material (CRM). This Guide will be useful in establishing the full potential of CRMs as aids to ensure the comparability, accuracy and compatibility of measurement results on a national or international scale. In order to be comparable across borders and over time, measurements need be traceable to appropriate and stated references. CRMs play a key role in implementing the concept of traceability of measurement results in chemistry, biology and physics among other sciences dealing with materials and/or samples. Laboratories use these CRMs as readily accessible measurement standards to establish traceability of their measurement results to international standards. The property values carried by a CRM can be made traceable to SI units or other internationally agreed units during production. This Guide explains how methods can be developed that will lead to well established property values, which are made traceable to appropriate stated references. It covers a very wide range of materials (matrices), ranging from gas mixtures to biological materials, and a very wide range of properties, ranging from chemical composition to physical and immunoassay properties. The approaches described in this Guide are not intended to be comprehensive in every respect of the production of an RM and the establishment of its property values, including the associated uncertainties. The approaches given in this Guide can be regarded as mainstream approaches for the production and value assignment of large groups of RMs, but appropriate amendments can be needed in a particular case. The statistical methods described exemplify the outlined approaches, and assume, e.g., normally distributed data. In particular when data are definitely not normally distributed, other statistical methods may be preferred to obtain valid property values and associated uncertainties. This Guide describes in general terms the design of projects to produce a CRM.

Reference materials - General and statistical principles for certification

ASTM D4447-06 实验室化学药品和样品的处理的标准指南

1.1 This guide is intended to provide the chemical laboratory manager with guidelines for the disposal of small quantities of laboratory wastes safely and in an environmentally sound manner. This guide is applicable to laboratories that generate small quantities of chemical or toxic wastes. Generally, such tasks include, but are not limited to, analytical chemistry, process control, and research or life science laboratories. It would be impossible to address the disposal of all waste from all types of laboratories. This guide is intended to address the more common laboratory waste streams.1.2 This guide is intended to support compliance with environmental laws in the United States of America. Some of these laws provide for states to take over regulation of air quality or natural water quality with the approval of the Environmental Protection Agency (EPA). Other matters, such as laboratory waste tracking, disposal as household garbage and use of sewers, are handled at the state, local or provider level throughout the country. Examples of providers are air scrubber services, municipal sewer systems, municipal and private garbage services, and treatment, storage or disposal facilities (TSD). Go to the EPA home page, click Wastes > Regions/States/Tribes > States to get help locating state regulations. Unfortunately, it is not possible for any one source to provide all the information necessary for laboratories to comply with all regulations. To ensure compliance, the laboratory manager must communicate with regulators at all four levels.1.3 Though it would be convenient to cite each reference by its Universal Resource Locator (URL), this guide eschews that (because such references are too labile) with the exception of http://www.epa.gov and http://es.epa.gov for the United States Environmental Protection Agency, http://www.dot.gov or http://www.hazmat.dot.gov for the United States Department of Transportation, and http://thomas.loc.gov to follow pending federal legislation in the United States. Intra-site links suggested here are also subject to obsolescence. However, one can enter in the web site search box the title of the document cited to locate it.This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Guide for Disposal of Laboratory Chemicals and Samples

ASTM D4926-06 用X-射线粉末衍射法对触煤剂中含硅和铝矾土的触煤剂中伽马铝矾土含量的试验方法

This test method is for estimating the relative amount of gamma alumina in calcined catalyst samples, assuming that the X-ray powder diffraction peak occurring at about 67 °2θ is attributable to gamma alumina. Gamma alumina is defined as a transition alumina formed after heating in the range from 500 to 550°C, and may include forms described in the literature as eta, chi, and gamma aluminas. Delta alumina has a diffraction peak in the same region, but is formed above 850°C, a temperature to which most catalysts of this type are not heated. There are other possible components which may cause some interference, such as alpha-quartz and zeolite Y, as well as aluminum-containing spinels formed at elevated temperatures. If the presence of interfering material is suspected, the diffraction pattern should be examined in greater detail. More significant interference may be caused by the presence of large amounts of heavy metals or rare earths, which exhibit strong X-ray absorption and scattering. Comparisons between similar materials, therefore, may be more appropriate than those between widely varying materials.1.1 This test method covers the determination of gamma alumina and related transition aluminas in catalysts containing silica and alumina by X-ray powder diffraction, using the diffracted intensity of the peak occurring at about 67 2 when copper K radiation is employed.1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Gamma Alumina Content in Catalysts Containing Silica and Alumina by X-ray Powder Diffraction

ASTM D3466-06 颗粒活性炭燃点的试验方法

Activated carbons used in gas-phase adsorption may be subjected to heating, either from heat applied externally to the carbon bed, or heat generated by radioactive4 contaminants, or by the adsorption process itself. If the application of heat is sudden, or if no ample means to conduct the heat from the carbon bed exists, the carbon bed may ignite. This test method provides a controlled laboratory test to determine the temperatures at which such ignition occurs. As stated in 1.2, this does not necessarily give the temperature at which ignition will occur under a specific bed operating condition. This test method does, however, allow some ranking of carbons with regard to ignition temperature, and is a useful quality-control method for unused carbons.1.1 This test method covers the determination of reference ignition temperature of granular activated carbon in flowing air. This test method provides a basis for comparing the ignition characteristics of different carbons, or the change in ignition characteristics of the same carbon after a period of service. 1.2 The ignition temperature as determined by this test method cannot be interpreted as the probable ignition temperature of the same carbon under the operating conditions of a specific application unless those conditions are essentially the same as those in this test method. If it is desired to determine the ignition temperature of the carbon under a specific set of operating conditions, the test may be modified to simulate such conditions, taking into consideration the following variables: (1) air flow rate; (2) moisture content of the carbon; (3) bed depth; ( 4) relative humidity of the air stream; (5) heating rate; (6) contaminants (for example, hydrocarbons, etc.) in the air stream; and (7) contaminants that may have been adsorbed by the carbon under prior service conditions. This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Specific precautionary statements are given in Section .

Standard Test Method for Ignition Temperature of Granular Activated Carbon

ASTM D3466-06(2011) 颗粒活性炭燃点的标准试验方法

Activated carbons used in gas-phase adsorption may be subjected to heating, either from heat applied externally to the carbon bed, or heat generated by radioactive contaminants, or by the adsorption process itself. If the application of heat is sudden, or if no ample means to conduct the heat from the carbon bed exists, the carbon bed may ignite. This test method provides a controlled laboratory test to determine the temperatures at which such ignition occurs. As stated in 1.2, this does not necessarily give the temperature at which ignition will occur under a specific bed operating condition. This test method does, however, allow some ranking of carbons with regard to ignition temperature, and is a useful quality-control method for unused carbons.1.1 This test method covers the determination of reference ignition temperature of granular activated carbon in flowing air. This test method provides a basis for comparing the ignition characteristics of different carbons, or the change in ignition characteristics of the same carbon after a period of service. 1.2 The ignition temperature as determined by this test method cannot be interpreted as the probable ignition temperature of the same carbon under the operating conditions of a specific application unless those conditions are essentially the same as those in this test method. If it is desired to determine the ignition temperature of the carbon under a specific set of operating conditions, the test may be modified to simulate such conditions, taking into consideration the following variables: (1) air flow rate; (2) moisture content of the carbon; (3) bed depth; (4) relative humidity of the air stream; (5) heating rate; (6) contaminants (for example, hydrocarbons, etc.) in the air stream; and (7) contaminants that may have been adsorbed by the carbon under prior service conditions. 1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Specific precautionary statements are given in Section 7.

Standard Test Method for Ignition Temperature of Granular Activated Carbon

ASTM D4926-06(2011) 用X-射线粉末衍射法对含硅和铝矾土的触煤剂中伽马铝矾土含量的标准试验方法

This test method is for estimating the relative amount of gamma alumina in calcined catalyst samples, assuming that the X-ray powder diffraction peak occurring at about 67 °2θ is attributable to gamma alumina. Gamma alumina is defined as a transition alumina formed after heating in the range from 500 to 550°C, and may include forms described in the literature as eta, chi, and gamma aluminas. Delta alumina has a diffraction peak in the same region, but is formed above 850°C, a temperature to which most catalysts of this type are not heated. There are other possible components which may cause some interference, such as alpha-quartz and zeolite Y, as well as aluminum-containing spinels formed at elevated temperatures. If the presence of interfering material is suspected, the diffraction pattern should be examined in greater detail. More significant interference may be caused by the presence of large amounts of heavy metals or rare earths, which exhibit strong X-ray absorption and scattering. Comparisons between similar materials, therefore, may be more appropriate than those between widely varying materials.1.1 This test method covers the determination of gamma alumina and related transition aluminas in catalysts containing silica and alumina by X-ray powder diffraction, using the diffracted intensity of the peak occurring at about 67 °2θ when copper Kα radiation is employed. 1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Gamma Alumina Content in Catalysts Containing Silica and Alumina by X-ray Powder Diffraction

KS M 1053-2005 高纯十三烷

이 규격은 가스 크로마토그래프 분석, 질량 분석 등의 기기 분석에 사용되는 함량 99.5

High purity tridecane

KS M 1052-2005 高纯十二烷

이 규격은 가스 크로마토그래프 분석, 질량 분석 등의 기기 분석에 사용되는 함량 99.5

High purity dodecane

KS M 1051-2005 高纯十一烷

이 규격은 가스 크로마토그래프 분석, 질량 분석 등의 기기 분석에 사용되는 함량 99.5

High purity undecane