ISO 4727-1988 玫瑰草精油[摩提亚玫瑰草Cymbopogonmartinii(Roxburgh)W.Watsonvar.motia]

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【英文标准名称】:Oilofpalmarosa[Cymbopogonmartinii(Roxburgh)W.Watsonvar.motia]
【原文标准名称】:玫瑰草精油[摩提亚玫瑰草Cymbopogonmartinii(Roxburgh)W.Watsonvar.motia]
【标准号】:ISO4727-1988
【标准状态】:现行
【国别】:国际
【发布日期】:1988-05
【实施或试行日期】:1988-05-15
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC54
【标准类型】:()
【标准水平】:()
【中文主题词】:特性;定义;香精油;掌玫油;掌玫;质量;规范;试验
【英文主题词】:Characteristics;Definitions;Essentialoils;Oilofpalmarosa;Palmarosa;Quality;Specifications;Testing
【摘要】:TheStandardspecifiesthefollowingcharacteristicsoftheoil.Appearance:Clear,mobileliquid.Colour:Paleyellow.Odour:Characteristicroselike,withgrassynote.Relativedensityat20/20鳦:0,880-0,894.Refractiveindexat20鳦:1,4710-1,4780.Opticalrotationat20鳦:Rangefrom-1,4to+3.Miscibilitywith70%(V/V)ethanolat20鳦:1:2.Acidvalue:Maximum1,0.Furtheronpermissiblevaluesforestervalue,freealcoholscontentandestervalueafteracetylationaregiven.Twotypicalchromatogramsareshown.
【中国标准分类号】:Y41
【国际标准分类号】:71_100_60
【页数】:7P.;A4
【正文语种】:英语


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Product Code:SAE AIR5320
Title:Summary of Icing Simulation Test Facilities
Issuing Committee:Ac-9c Aircraft Icing Technology Committee
Scope: This SAE Aerospace Information Report (AIR) contains information on most of the major icing simulation ground facilities. An effort was made to obtain data from as many facilities as possible over a two year time period. The data in this document represents the state of the facilities in calendar year 1996. Facilities are constantly changing and upgrading and, therefore, some facility specifications may change during the life of this report.Of the 27 facilities described in this report, the primary use is split with approximately half for engine testing and half for wind tunnel testing. The facilities are limited to ground facilities and, therefore, icing tankers have not been included.The primary purpose of this document is to document the capabilities of the world''s major icing simulation ground facilities. This report should be very useful for an organization interested in selecting a facility for a particular test. The usual information on facility test section size, speed, cloud parameters, etc. are provided for this purpose, along with a contact person at each facility. However, it is the purpose of this report to go beyond the information found in a list of facilities.
Rationale: This SAE Aerospace Information Report (AIR) contains information on most of the major icing simulation ground facilities. An effort was made to obtain data from as many facilities as possible over a two year time period. The data in this document represents the state of the facilities in calendar year 1996. Facilities are constantly changing and upgrading and, therefore, some facility specifications may change during the life of this report.Of the 27 facilities described in this report, the primary use is split with approximately half for engine testing and half for wind tunnel testing. The facilities are limited to ground facilities and, therefore, icing tankers have not been included.The primary purpose of this document is to document the capabilities of the world''s major icing simulation ground facilities. This report should be very useful for an organization interested in selecting a facility for a particular test. The usual information on facility test section size, speed, cloud parameters, etc. are provided for this purpose, along with a contact person at each facility. However, it is the purpose of this report to go beyond the information found in a list of facilities.【英文标准名称】:Shipsandmarinetechnology-Looseflangesandweldingnecksextralightduty-WeldingnecksmadefromsteelandstainlesssteelDN32toDN50,uptoPN25,DN65toDN125,uptoPN10
【原文标准名称】:船舶与海上技术.超轻型活动法兰和对焊发兰.DN32-DN50(最大到PN25)和DN65-DN125(最大到PN10)钢和不锈钢制对焊法兰
【标准号】:DIN86341-2000
【标准状态】:现行
【国别】:德国
【发布日期】:2000-03
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:优质钢;松套法兰;造船工程;焊颈;尺寸;造船;公称宽度;法兰;船用管道系统;额定压力;管道;管连接件;额定值;航空类型;钢;名称与符号;材料;作标记
【英文主题词】:shipbuilding;ratedpressure;pipecouplings;dimensions;slip-onflanges;nominalwidths;finesteels;aviationtype;materials;weldingnecks;flanges;designations;marinepipeworksystems;marking;steels;ratin
【摘要】:
【中国标准分类号】:U55
【国际标准分类号】:23_040_60;47_020_30
【页数】:3P;A4
【正文语种】:德语