EN ISO 7541-2010 辣椒粉.天然色素总含量的测定
作者:标准资料网 时间:2024-05-04 07:33:04 浏览:9934
来源:标准资料网
【英文标准名称】:Ground(powdered)paprika-Determinationoftotalnaturalcolouringmattercontent(ISO7541:1989);GermanversionENISO7541:2010
【原文标准名称】:辣椒粉.天然色素总含量的测定
【标准号】:ENISO7541-2010
【标准状态】:现行
【国别】:
【发布日期】:2010-05
【实施或试行日期】:
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:农产品;化学分析和试验;番椒;色素(食品);含量测定;染料;天然的;辣椒粉;粉状食品;粉状的;作料;香料;物质;试验
【英文主题词】:Agriculturalproducts;Chemicalanalysisandtesting;Chillies;Colorants(food);Determinationofcontent;Dyes;Natural;Paprika;Powderedfoods;Powdery;Seasonings;Spices;Substances;Testing
【摘要】:
【中国标准分类号】:X66
【国际标准分类号】:67_220_10
【页数】:9P;A4
【正文语种】:英语
【英文标准名称】:Silageandliquidmanurecontainers-Part21:Concreteblocks
【原文标准名称】:青贮料和厩液容器.第21部分:混凝土块
【标准号】:DIN11622-21-2004
【标准状态】:作废
【国别】:德国
【发布日期】:2004-06
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:监督(认可);设计;饲料筒仓;饲料发酵筒仓;青贮料;尺寸选定;稳定性(机械性能);质量控制;预制混凝土部件;青贮饲料容器;尺寸;合格;作标记;评定;规范(验收);试验;施工材料;厩液;厩液容器;污染控制;抗压强度;术语;发货单(凭证);筒仓;预浇铸混凝土部件;元部件;建筑;预制配件;模制砖;混凝土;农业
【英文主题词】:constructionmaterials;specification(approval);liquidmanure;consistency(mechanicalproperty);construction;surveillance(approval);dimensioning;compressivestrength;silos;marking;evaluations;agriculture;fodderfermentingsilos;liquidmanurecontainers;components;terms;conformity;testing;dimensions;concretes;mouldedbricks;dispatchnotes;design;silagecontainers;qualitycontrol;pollutioncontrol;prefabricatedparts;foddersilos;precastconcreteparts;silagefodder
【摘要】:ThisdocumentappliestoconcreteblockstobeusedforsilagesilosandliquidmanurecontainersaccordingtoDIN11622-2.
【中国标准分类号】:B93
【国际标准分类号】:65_060_25;91_100_30;65_040_20
【页数】:7P.;A4
【正文语种】:德语
【英文标准名称】:StandardTestMethodforAssignmentofaGlassTransitionTemperatureUsingThermomechanicalAnalysisUnderTension
【原文标准名称】:拉力下热机械分析的玻璃转变温度分配的标准试验方法
【标准号】:ASTME1824-2002
【标准状态】:现行
【国别】:
【发布日期】:2002
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:E37.01
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:glasstransition;glasstransitiontemperature;tensilemode;thermomechanicalanalysis(TMA);thermodilatometry
【摘要】:Theglasstransitionisdependentonthethermalhistory,softeningagentsoradditivesofthematerialtobetested.Foramorphousandsemicrystallinematerialstheassignmentofaglasstransitiontemperaturemayleadtoimportantinformationaboutthermalhistory,processingconditions,stability,progressofchemicalreactions,andmechanicalandelectricalbehavior.Thermomechanicalanalysisprovidesarapidmeansofdetectingchangesinhardnessorlineardimensionalchangeassociatedwiththeglasstransition.DimensionalchangesmeasuredasaspecimenisheatedovertheTgregionmayincludetheinteractionofseveraleffects:anincreaseinthecoefficientofexpansion,adecreaseinthemodulus,whichunderaconstantstressleadstoincreasedextension,stressreliefleadingtoirreversibledimensionalchange(shrinkageinonedimension,expansioninanotherdimension),andphysicalagingeffectswhichchangethekineticsofthedimensionalchange.Thistestmethodisusefulforresearchanddevelopment,qualitycontrol,andspecificationacceptancetesting;particularlyoffilmsandfibers.1.1Thistestmethodcoversaprocedurefortheassignmentofaglasstransitiontemperatureofmaterialsonheatingusingthermomechanicalmeasurementsundertensionunderprescribedexperimentalconditions.1.2ThistestmethodmaybeusedasacomplementtoTestMethodE1545andisapplicabletoamorphousortopartiallycrystallinematerialsintheformoffilms,fibers,wires,etc.thataresufficientlyrigidtoinhibitextensionduringloadingatambienttemperature.1.3Thegenerallyapplicabletemperaturerangeforthistestmethodis-100to600176;C.Thistemperaturerangemaybealtereddependingupontheinstrumentationused.1.4Computerorelectronic-basedinstruments,techniques,ordatatreatmentequivalenttothistestmethodmayalsobeused.Note18212;Usersofthistestmethodareexpresslyadvisedthatallsuchinstrumentsortechniquesmaynotbeequivalent.Itistheresponsibilityoftheuserofthistestmethodtodeterminethenecessaryequivalencypriortouse.1.5ThereisnoISOmethodequivalenttothismethod.1.6Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Q33
【国际标准分类号】:81_040_01
【页数】:3P.;A4
【正文语种】:
