1、 D4739-17 STANDARD TEST METHOD FOR BASE NUMBER DETERMINATION BY POTENTIOMETRIC HYDROCHLORIC ACID TITRATION 2018 ():19.06.2018:3471-18/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 19428,US
2、A.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 Conshohocken,PA 19
3、428,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 ASTM Intern
4、ational or FBU“CIC“Interstandard”,is strictly forbidden according to the USA legislation and international copyright.ASTM D4739-17 1 D4739-17 1 D4739;,.().D02 ASTM,:D2896 D4739.D2896 ,D4739.D4739 ,.1 ASTM D02 ,D02.06 .1 2017.2018.1987.2017.D 4739-11(2017).DOI:10.1520/D4739-17.ASTM D4739-17 2 ,.1.1.1
5、 .,1000 ,.250.1.2 ,.,D2896 .,;,.1.3 ,.,.,ASTM D4739-17 3,;,.,;,.1.4 D664(D664-81).1.4.1 D974,IP 139 5102.1 ()791b.,.1.5,.1.6 ,.,.1.7 -,ASTM D4739-17 4 ,(TBT).2.2.1 ASTM:2 D664 D974 D1193 D2896 D4057 D4177 2.2 IP:3 IP 139 2.3 :4 791b.,.2 ASTM,ASTM www.astm.org ASTM serviceastm.org.ASTM.Document Summa
6、ry ASTM.3 ,:61 New Cavendish St.,London,WIG 7AR,U.K.,http:/www.energyinst.org.4 ,:DODSSP,Bldg.4,Section D,700 Robbins Ave.,Philadelphia,PA 19111-5098.ASTM D4739-17 5 3.3.1:3.1.1 ,.3.1.1.1 ,.3.2 ,:3.2.1 ,.4.4.1 ,-2-(),.,12,.5.5.1 ASTM D4739-17 6,.,.5.2 1.2,D2896,.D2896 ,D4739.D2896 (),.,.D4739,.,.,D4
7、739 .5.3 .5.3.1 ,D2896 ,.ASTM D4739-17 7 5.3.2 ,.D2896 ,.5.3.3 ,.,D2896.5.3.4 ASTM ,D2896 .6.6.1 ,(.A1).6.1.1 ():;0,100 (.6.1.2),90 0,100 .ASTM D4739-17 8 6.1.2 0,100 0,001 .,0,005.,;.6.2 ,.6.3 ,/(Ag/AgCl),1-3 M LiCl .6.3.1 Ag/AgCl,.,1 3 LiCl .,.,.(,.)6.4,A1.7.7.1 .,ASTM D4739-17 9 ,5.,.7.2 ,I,II II
8、I D1193.7.3,pH 3 0,02 pH 25C.7.4,pH 10 0,02 pH 25C.7.5 .().7.6 ,(0,1 M)9 (HCl,1,19)()1 .0,0005 8 ()0,1 M KOH,125 CO2.5 ,DC.,.,BDH Ltd.,Poole,Dorset,the United States Pharmacopeia and National Formulary,US Pharmacopeial Convention,Inc.(USPC),Rockville,MD.ASTM D4739-17 10 7.7 (,.)7.8 1-3 M LiCl .7.9 (
9、)7.10 ,(0,1 M)6 (KOH)(.)1 .10 .2 ,.(CO2),.0,0005 ,CO2.7.11-2-(),(0,1%).().,5%95%.,.(,.,ASTM D4739-17 11 ,).7.12 ,.7.13 ,.7.14 .().7.15 30 1 .1 .8.8.1 ,.,.8.1.1,pH ,pH,.ASTM D4739-17 12 LiCl ,LiCl .,.,.8.1.2 ,(),LiCl ().,.8.1.3 3 6,.,(8.3).8.2 :8.2.1 Ag/AgCl ,1 3 M LiCl ,.,().LiCl.,LiCl .,.ASTM D4739
10、-17 13 8.2.2 ,HCL pH 4,5 5,5,5.-2-.8.3 .X2,.9.9.1 ,.,.9.2 ,8.2,5,2C ,.,12.1,.10.10.1 ,.D4057()D4177().ASTM D4739-17 14 10.1.1 ,.10.1.2 ,.1 ,.11.11.1 ,:A=7/E(1):A-,E-.11.1.1 5 0,1 .:,1 5 0,005 0,1 1 0,002 11.2 ,11.1.1 75 .75 ,.,.ASTM D4739-17 15 8.2.,.,.11.3 ,0,1 M HCl ,25.().11.4 .,.2 ,30 ,.3 ,.X1.,
11、.11.4.1 ,.0,1 M HCl 0,100 90 .11.4.1.1 ,ASTM D4739-17 16.12.1.11.4.2 ,.(,5,).,LiCl ,(.8.1).11.4.3 ,.,0,1 M HCl 0,01,12 ,100 (11.4).,KOH ,.12.12.1 3 (.11.4)100 ,(.4),.,.,3 .1.4 ,ASTM D4739-17 17 ,:,1,8 8,3 1,9 10,7 2,0 11,3 2,1 10,0 2,2 7,9 ,5,2.().().().1 12.2 :,KOH/=(A B)M 56,1/W(2),KOH/=(CM+Dm)56,
12、1/W(3):0,1 N HCl 100 (),ASTM D4739-17 18 A-HCl,(,3 ,.7.3 12.1),-HCl,M-HCl,W-,-HCl,10 (.7.4 12.1)D-KOH,C,M-KOH.13.13.1 D4739.13.2 10/0,1/KOH;10 1 KOH.14.,14.1 (QC),.14.2 ,QC.14.3 QC ASTM D4739-17 19 .,.14.4 QC ,.,.,.,.15.15.1 ,11 6 ,14 ,:6,7 15.1.1 :15.1.1.1 ,6 -ASTM International RR:D02-1217.ASTM Cu
13、stomer Service serviceastm.org.7 -ASTM International RR:D02-1638.ASTM Customer Service serviceastm.org.ASTM D4739-17 20 :r=0,11(X+0,0268)0,79 :r=0,22 X 0,47 15.1.1.2 ,:R=0,42(X+0,0268)0,79 :R=1,53 X 0,47 15.1.1.3 X ,/KOH.15.1.2 -.15.2 ,.16.16.1 ;ASTM D4739-17 21 ()A1.A1.1 :A1.1.1 ,0,005,0,002,0,5,A1
14、.1.2 A1.1.3 0,2 20 M.,(.A1.1),.,5 1012 A ,1 000 M .A1.1 100 ,.A1.1.2 .6.2 6.3.A1.1.3 ,.6,30 45.ASTM D4739-17 22 ,.A1.1.4 5,0,01 0,005.,100 130 .A1.1.5 250,.A1.1.6 ,.,.A1.2 A1.2.1 A1.1 :A1.2.1.1 0,100 0,001 90 .A1.2.1.2 0,001.A1.2.1.3 (),.ASTM D4739-17 23 ()X1.X1.1 ,90 ,.,1 ,4 0,1/90.,25 ,90 .,.X1.2
15、,.,2 ,1,24.,12.,.ASTM D4739-17 24 X2.X2.1 ,.,.,.X2.3 ,pH-,.X2.2 ,30 60.,30 30 60.pH 4,pH 7 pH 11.X2.3 X2.3.1 pH-.,.X2.3.2 1 .X2.3.3 ,pH 4.,.30,.X2.3.4 30,.X2.3.5 pH 7 pH 11.X2.4 .:1 ASTM D4739-17 25 1 2 2 3 3 4 4 X2.5 ,60,pH 4 pH 7,162 54/pH.54/pH .D02.06 (D4739-11(2017),.(1 2017.)(1)10.ASTM D4739-17 26 ASTM International -,.,.,.-ASTM International.,.,.ASTM International,100 Barr Harbor Drive,West Conshohocken,PA 19428-2959,USA.()ASTM 610-832-9585,610-832-9555 serviceastm.org (www.astm.org).,222 Rosewood Drive,Danvers,MA 01923,Tel:(978)646-2600;http:/.
