1、:D 4937 96(2012.)-Standard Test Method for p-Phenylenediamine Antidegradants Purity by Gas Chromatography-2012.ASTM International :D4937-96(2012)/12241 :10.08.2012 (ASTM)100 rr Harbor Drive,West Conshohocken,PA 19428,USA.ASTM ,ASTM,.ASTM.Translation of this standard has been made by Normdocs OOO.und
2、er the official permission from the American Society for Testing and Materials(ASTM),100 Barr Harbor Drive,West Conshohocken,PA 19428,USA.ASTM does not confirm or approve this translation,and only the English version as published and copyrighted by ASTM can be considered as the original version.Repr
3、oduction of this translation is possible by authority of ASTM only.197376,-,.,5,.1,1237.:+7(812)438-16-88+7(495)223-46-76:+7(812)438-16-88E-mail:informnormdocs.ru http:/www.normdocs.ru:D 4937 96(2012.)-1 D 4937;,.().1.1.1 I,II III -(PPD),D4676,(GC).1.2,.,.1.3 ,.,.2.2.1 ASTM:2D3853,D4483 D4676 E260 2
4、.2 ISO:3ISO 6472 3.3.1:3.1.1 .,._1 D11 ASTM,D11.11 .1 2012.2012.1989 .2006 D4937 96(2006)1.DOI:10.1520/D4937-96R12.2 ASTM -ASTM,www.astm.org,ASTM Cusmer Service -serviceastm.org.,ASTM,Document Suary page -ASTM.3 (ANSI),25 W.43rd St.,4th Floor,New York,NY 10036.3.1.2 ,.3.1.3 ,.3.2 D3853 ISO 6472:3.2.
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8、A B 42C35C240C 9C/15C/8C/300C240C290C 22 3 17 0.4 3()1 3()10/33/3 Consult the manufacturers manual for optimum selection of flow rates on different instruments.9.4.1 9.1.2 1.9.4.2 ,1,9.4.3 ,(.X1.1).,0,53,X2.1-X2.4(6PPD),.9.4.4,9.4.2,.10.10.1 6PPD :A=6PPD,%,AC=,AT=.11.11.1 :11.1.1 ,11.1.2 0,1%,11.2 .
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10、6781.65884.69434.889ASr=.r=,2,83.(r)=().SR=.R=,2,83.(R)=().B 3 r R,2,(,).12.6 ,r,1.,r(),.12.7 ,R,2.,R(),.12.8 ,(r)(R),r R.(r)(R),.12.9 ().13.13.1 ;-(IPPD);-(1,3)-(6PPD);,bis-(14-)-(77PD);,-(DTPD);-(PPD)()X1.X1.1 ,6PPD,IPPD,77PD DTPD X1.1-X1.3 .X1.4,.X1.2 HP 3353E,.X1.5.X1.3 500 5000 .X1.6.X1.4 750 2
11、500 .X1.7.1200 1700.X1.1 6PPD (A).X1.2 IPPD (A)4.X1.3 77PD (A).X1.4 DTPD (A).X1.6 TCD 6PPD 6PPD.X1.5 HP 3353E5.X1.7 TCD 6PPD 6PPDX2.BX2.1 ,(2)B 6PPD,IPPD,77PD DTPD,X2.1-X2.4.X2.1 6PPD B.X2.2 IPPD B6 .X2.3 77PD B.X2.4 DTPD BASTM International ,.,.;,.;-ASTM International.,.,ASTM .ASTM International,100 Barr Harbor Drive,PO Box C700,West Conshohocken,PA 19428-2959,United States .(),ASTM 610-832-9585 (),610-832-9555 (),serviceastm.org (),-ASTM(www.astm.org).-ASTM(www.astm.org/COPYRIGHT/).7
