1、 D 757309 STANDARD TEST METHOD FOR TOTAL CARBON AND ORGANIC CARBON IN WATER BY HIGH TEMPERATURE CATALYTIC COMBUSTION AND INFRARED DETECTION 2014 ():2521-14/ASTM :09.12.2014 -,.9,-49,-1,119991.:(499)236-54-49:(499)230-13-72 E-mail:interstgost.ru http:/www.interstandart.ru/(ASTM International)100 rr H
2、arbor Drive,West Conshohocken,PA 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)10
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4、tions by any Party,except for ASTM International or FBU“CIC“Interstandard”,is strictly forbidden according to the USA legislation and international copyright.ASTM D 7573-09 1 D 757309 1 D 7573;,.()1.1.1 (TC),(I),(TOC),(DOC)(NPOC),0,5 4000/.,680 C,1 D19 ASTM ,D19.06 .01 2009.2009.DOI:10.1520/D7573-09
5、.ASTM D 7573-09 2 CO2,-(NDIR).1.2 TOC-DOC-TC-DC-,I-.TIC-DIC-.TOC-DOC-,.TOC=TC I.1.3 NPOC-I-,NPOC-.1.4 ,-,.1.5 ,.1.6 .1.7,.1.8 ,.ASTM D 7573-09 3 ,.2.2.1 ASTM:2 D 1129,D 1192 (2003.)3 D 1193 D 2777 ,D19 D 3370 D 4129 D 5847 3.3.1 ,.D 1129.3.2 ,:2 ASTM,ASTM www.astm.org ASTM serviceastm.org.ASTM.Docum
6、ent Summary ASTM.3 www.astm.org.ASTM D 7573-09 4 3.2.1 (I-),.3.2.2 (TOC-).3.2.3 (NPOC-),.3.2.4 (-)I-TOC-.3.2.5 (DOC-),.3.2.6 (-),(VOC).3.2.7 ,.4.4.1 .I-,NPOC-TC-,-(TC I).DOC-,0,45.4.2 TOC-DOC-I-.,I-,TOC-(CO2).I-ASTM D 7573-09 5.1.1 TIC-5.5.1 ,.5.2 TOC-,(COD)(TOD),.4 6.6.1 CO2 4 ,5.3,1973.,.512.ASTM
7、D 7573-09 6 (680 C),.-(NDIR).6.2 (,),.6.3 (),TOC-(NPOC-).NPOC-TOC-()-.6.4 -,TOC-(.TOC=TC TIC).6.5,.,I-TOC-,(TC I)TOC,NPOC-.6.6 (1)-TOC-.6.7 680 C,ASTM D 7573-09 7 .6.8 ,.(),.,.6.9 ,.TOC-(1,0/),.6.10 ,.CO2,TIC-.,40 TIC-,1 TIC-160/.6.11 ,.,(5%NPOC-.1 5 ,OI Analytical Aurora 1030C 1020.,-ASTM Internati
8、onal.1,.ASTM D 7573-09 9 TIC-.7.2.1.2 ,.7.2.2 ,.7.2.3 CO2 CO2-NDIR.7.2.4 ,CO2 CO2.,-,.7.2.5 NDIR-/.7.3 TOC-TOC-10 ,TOC-,TOC-TOC-1.ASTM D 7573-09 10 IC NPOC TC 2 -8.8.1 .,6,.,6 ,DC.,.,BDH Ltd.,Poole,Dorset,U.K.,U.S.Pharmacopeial Convention,Inc.(USPC),MD.2 ASTM D 7573-09 11 .8.2 ,I II,D 1193.,NPOC-0,0
9、5/.,.,CO2 =2,CO2 ().,.,.CO2 ,.8.3 TIC-.,TIC-.8.4 (1000/)1000,500 ,2,128 (KHC8H4O4),ASTM D 7573-09 12 120 C.,1 (HCl),.().8.5 (1000/)1000,500 ,2,377 (C12H22O11),1 (HCl),.().8.6 (1000/)1000,500 ,8,826 (Na2CO3),120 C.Na2CO3,.8.7 (834 CaCO/)10 (.8.6)100 I-8.8 TC,I 8.8.1 4 (CB-).ASTM D 7573-09 13 .pH 2 (H
10、C1).TC-NPOC-.NPOC-I-.(CB)0,0 C/,.CB-,30.CB-,.1.8.8.2 4 (CB-).(NPOC-).1.8.9 ,CO2 .,.ASTM D 7573-09 14 1 (/)()()(/)(CB).0,0 1000 0,0 1 1000 0,5 1000 0,5 2 1000 1,0 1000 1,0 3 1000 10,0 1000 10,0 4 1000 25,0 1000 25,0 5 1000 50,0 1000 50,0 6 1000 100 1000 100 7 1000 250 1000 250 9.9.1 D 1192 D 3370.9.2
11、 6 C TOC-,pH 2 HCl ,.,.,().28 .9.3 DOC-48 /.2 2 6 C.48 .ASTM D 7573-09 15 9.4 ,.(.6.3).2 ,DOC-.9.5 ,.10.10.1 ,.11.11.1 30 (,).,.,20%.11.2 ,ASTM D 7573-09 16 (CCV-)(QC).CB-,.,25 250/,4-7.(MRL).I-NPOC-(TC-).,.5%.,.11.3 r2 0,993(-0,9995).(ICV-),.ICV-10%.11.4 .,.,QC-,(SOP-),.ASTM D 7573-09 17 12.12.1 .,
12、.(-),.,:12.1.1 .12.1.2 pH 2 pH 5 7 10N NaOH .12.1.3 .12.1.4 TIC-TC-()TOC-.12.1.4.1 I-,TOC-,I-,CO2 10N NaOH pH 5 7 TC-.12.2 ASTM D 7573-09 18 (,I-).TIC-.12.3 ,pH 2(),I-.().CO2 I-,.(70C).12.4 TOC-NPOC-.I-,NPOC-(.6.4).12.5 TC-.13.13.2 ().13.3 ,.ASTM D 7573-09 19 14./(QC/Q)14.1 ,QC-.14.2 .11.14.3 ,.,.14
13、.3.1 ,0,5 4000/.,.14.3.2 ,15.,.,D 5847 F-t-ASTM D 7573-09 20 .14.4 (LCS),LCS-.,LCS-20.LCS-,.,LCS-,15%;,.14.5 (I-),NPOC-()I-,.NPOC-(MRL).TIC-TIC-TOC-.14.6 .,QC-.ASTM D 7573-09 21 14.7 (MS)-().14.7.1 .,25-,1050-(,).14.7.2 (P):(1):A-(/),-(/),-(/),Vs-(),V-().14.7.3 ,80 120%();,-.:(1)(2),(3),.ASTM D 7573
14、-09 22 14.8 :14.8.1 .14.8.2 ,F-.F-.6.4.4 D 5847.14.8.3 ,.14.9 ,(IRM),.IRM-,-,.15.7 15.1 ,(.D 2777-06).15.2 2,3.7 -ASTM International RR:D19-1180.ASTM D 7573-09 23 16.16.1;2 (MDL)0,519 0,484 0,505 0,502 0,494 0,443 0,542 STDDEV()0,030762 MDL()0,096592 ML()0,307162 3 10 1 100%NPOC 101%NPOC 98%NPOC 101
15、%NPOC(RSD=0,73%)101%NPOC(RSD=1,85%)79%NPOC/96%TC 108%NPOC/99%TC 97%NPOC 98%NPOC 62%NPOC/98%TC 97%NPOC 100%NPOC (100)70103%NPOC 9395%NPOC(RSD=1,55%)(5 2)ASTM D 7573-09 24 ASTM 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).ASTM(www.astm.org/COPYRIGHT/).