1、 D7057-18 ()()STANDARD TEST METHOD FOR ANALYSIS OF ISOPROPYLBENZENE(CUMENE)BY GAS CHROMATOGRAPHY(EXTERNAL STANDARD)2018 ():07.05.2018:3429-18/ASTM -,.9,119049.:(499)236-54-49:(499)230-13-72 E-mail:interstgost.ru http:/www.interstandart.ru/(ASTM International)100 rr Harbor Drive,West Conshohocken,PA
2、19428,USA.ASTM International ,ASTM International.-,ASTM International ,.This translation is executed by FBU“CIC“Interstandard”of Federal Agency on Technical Regulating and Metrology under the license of American Society for Testing and Materials(ASTM International)100 rr Harbor Drive,West Conshohock
3、en,PA 19428,USA.ASTM International does not approve and does not confirm these translations and in any cases only the English version published with a sign of ASTM International copyright can be considered as the original version.Reproduction of the specified translations by any Party,except for AST
4、M International or FBU“CIC“Interstandard”,is strictly forbidden according to the USA legislation and international copyright.ASTM D7057-18 1 D7057-18 ()()1 D7057;,.().1.1.1 ().1.2 ,-,-,-,-,-,.1/500/1 ASTM D16 ,D16.07 ,C9 C10.1 2018.2018.2004.2013.D7057-13.DOI:10.1520/D7057-18.ASTM D7057-18 2(.1).3,8
5、/,1,1/.1.3 ,E29.1.4,.1.5 ,.,.8.1.6 -,(TBT).2.2.1 ASTM:2 D3437 2 ASTM,ASTM www.astm.org ASTM serviceastm.org.ASTM.Document Summary ASTM.ASTM D7057-18 3D4307 D4790,D6809 E29 E355 E691 E1510 2.2 :OSHA(),29 CFR(),1910.1000 1910.12003 3.3.1 ,.D4790.4.4.1 ()(),-().3 :732 N.Capitol St.,NW,:SDE,20401,http:/
6、www.access.gpo.gov.ASTM D7057-18 4 .,(),100,00,()2-2-(DMPC DMBA),().1.(/)1,004+0,006*0,924+0,158*1,0-295 0,644+0,009*1,505+0,069*0,2-260 ()1,249+0,022*2,534+0,230*5-370-()-0,369+0,015*-6,793+0,214*180-465 ()1,926+0,0095*3,718+0,207*1-225-()1,368+0,057*21,181+0,976*6-305-()1,666+0,011*4,126+0,086*2-2
7、50-()0,635+0,010*0,891+0,090*2-245-0,618+0,011*-1,811+0,181*-5-240 o-0,498+0,012*-1,951+0,156*-1-160-0,485+0,019*-1,618+0,097*-2-270-()0,445+0,030*2,600+0,045*0,3-265 1,3-(13)0,727+0,010*13 1,570+0,720*13 1-210 1,4-(14)0,435+0,013*14 1,112+0,040*14 1-285 ()0,441+0,242*1,663+0,306*5-95 5.5.1 ,1.2,.,.
8、5.2 ,.,.ASTM D7057-18 55.3 ,DMPC,4.1,4.1.-,.2.-A:(HP-1,DB-1,),1,0,60,0,32:,C 250,C 300,C 85,13 1=6C/125C,2 2=30C/250C,7,5 -,/3 60:1 ,1,0 5.4 ,().6.6.1 ,-,.2.1/,ASTM D7057-18 6 .6.2 .,.,.2,.,(-),.2.6.3 ,.,.6.4 .,.1 ,.7.7.1 .,.4 ,4 ,.,.,BDH Ltd.,.,.,Inc.(USPC),Rockville,.ASTM D7057-18 7,.1 .2 7.2-,-,-
9、,-99,999%.-1 ppm,0,5 ppm.-,-,.7.3 ,.()-DMPC 1,3-1,4-ASTM D7057-18 8 0,1 ppm.7.4 99,9%.99%,.8.8.1 ,OSHA(),.9.9.1 D3437.10.10.1 ,.2,.E355.11.11.1 ,D4307.0,1.99,97%,ASTM D7057-18 9 ,-,1.2,.11.2 11.1 ,.1 ,.2.11.3 :Rfi=Ci/Ai(1):Rfi-i,Ci-i ,Ai-i.11.4 Rfi.,5%.,.-.12.12.1 ,6.1,.12.2 .1 ,ASTM D7057-18 10 .2.
10、13.13.1 :Ci=(Ai)(Rfi)(2):Ci-i /,Ai-i,Rfi-i.13.2 (DMBA 5.3):Ct=Ci/10000(3):Ct-.13.3 :,%=100,00 Ct(4)14.14.1 1/.14.2 1/.14.3 0,01%.15.5 15.1,.1,5 -ASTM International RR:D16-1033.ASTM :serviceastm.org.ASTM D7057-18 11,95%-.,.E691;ASTM RR:D16-1033.15.2 ,.1.,r,95%.15.3 ,.1.,R,95%.15.4 ,.16.16.1 .16.1.1 ,
11、.16.1.2 ,.ASTM D7057-18 1216.1.3 ,/,.16.1.4 /,D6809 .17.17.1-;.D16 (D7057-13),.(1 2018.)(1)1,6,8 14.ASTM D7057-18 13ASTM International -,.,.,.-ASTM International.,.,.ASTM International,100 Barr Harbor Drive,PO Box C700,West Conshohocken,PA 19428-2959,United States.610-832-9585,610-832-9555 E-mail:serviceastm.org ASTM:(www.astm.org).,222 Rosewood Drive,Danvers,MA 01923,Tel:(978)646-2600;http:/.
