1、 D 763710 STANDARD TEST METHOD FOR DETERMINATION OF GLYCERIN ASSAY BY TITRATION(SODIUM META PERIODATE)():2569-15/ASTM :24.02.2015 2015 (ASTM International)100 rr Harbor Drive,West Conshohocken,PA 19428,USA.ASTM International ,ASTM International.-,ASTM International ,.This translation is executed by
2、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 19428,USA.ASTM International does not approve and does not confirm these translations and in any c
3、ases 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 International or FBU“CIC“Interstandard”,is strictly forbidden according to the USA legislation and int
4、ernational copyright.-,.9,-49,-1,119991.:(499)236-54-49:(499)230-13-72 E-mail:interstgost.ru http:/www.interstandart.ru/ASTM D 7637-10 D 763710 1 D 7637;,.()1.1.1 ,75%.1.2,.1.3 ,.,.1 ASTM D15 ,D15.93 .1ASTM D 7637-10 8.2.2.1 ASTM:2 D 1193 D 4725,E 177 ASTM E 691 2.2 :31 3 (AOCS)EA 6-94(AOCS EA 6-51)
5、-4 BS 5711:3,1979-5 3.3.1:3.1.1 -1,2,3-,C3H5(OH)3(01 2010.2010.DOI:10.1520/D7637-10.2 ASTM,ASTM www.astm.org ASTM serviceastm.org.ASTM.Document Summary ASTM.3 (USP),12601 Twinbrook Pkwy.,MD 20852-1790,http:/www.usp.org.4 (AOCS),2710 S.Boulder,IL 61802-6996,http:/www.aocs.org.5 (BSI),389 Chiswick Hig
6、h Rd.,W4 4AL,.,http:/www.bsi-.2ASTM D 7637-10),1,2,3-,1,2,3-,(CAS#56-81-5).3.1.2 SMP .3.1.3 ,.D 4725.4.4.1 .,8,1 0,1.(m/m).CH2OH CHOH CH2OH+2NaIO4 HCOOH+2HCHO+2NaIO3+H2O(1)4.2 (,).,.5.5.1 ,50,30 NIST.1 ,.5.2 pH-,.2 pH-3ASTM D 7637-10 10,0 7,0(.7.12.)5.3 .,-.6.6.1 .,.,.6.2 ,II D 1193.3 ,500 5,.7,0 0,
7、1;(0,1 N NaOH)(0,1 N HCl),.7.7.1 (NaIO4)60 ,120 (0,1 N),1000.,.4ASTM D 7637-10 .7.2 (0,1 N HCl).7.3 (0,05 N).7.4 (0,1 N)4 NaOH 1.0,0001 N.(CO2)7.5 (1,2-,),1:1(v/v).7.6 ,0,1 N.7.7 ,0,2 N.7.8 ,0,1 N.7.9 16,5 100.7.10 1 ,200 ,1 ,.4 ,.7.11 100 100 100 .7.12 7,0 0,01 10,0 0,01 25 C pH-.7.13 ,(.6.2).5ASTM
8、 D 7637-10 8.8.1 .8.2 ,(MSDS),.8.3 3 .9.9.1 10 (.7.1)250,.9.2 550 .50 50 ,.9.1.30.9.3 5 (.7.2)10 (.7.9).5.9.4 100 3 (.7.10).0,1 N(.7.8)6ASTM D 7637-10,.9.5 ,50 50 .(),.9.1 9.4.9.6 0,1 N(.7.8),/,0,750 0,765.9.7 400 ,600.9.8 50 3 (.7.11).0,2 N(.7.7)-.0,05 N(.7.3)(,).9.9 50 (.7.1),30 (35C).5 ,7ASTM D 7
9、637-10 .9.10 10 (.7.5),20 (35C).9.11 300.9.12 0,1 N(.7.4)pH 8,1 0,1 .6 ,.9.13 (),.9.5 9.12.0,1 N pH 6,5 0,1.9.14 0,1 N 9,210 (C3H8O3).10.10.1 ,:(%)(2):V1-0,1 N(),8ASTM D 7637-10 ,VB-0,1 N(),F-,9,210,N-,W-(),.11.11.1 0,1%.12.12.1 ,2009.,.E 691;ASTM.6 12.1.1 (r),r ,r ,6 -ASTM International RR:D15-1025
10、.9ASTM D 7637-10 .12.1.1.1 1.12.1.2 (R),R ,R ,.12.1.2.1 1.12.1.3 E 177.12.1.4 ,.12.1.1 12.1.2,95%-.12.2 ,.12.3 26,8 ,:A:99,5%()B:97,5%-()12.4 ,.10ASTM D 7637-10 1 (%)-x xS Sr SR r R A 99,48 0,14 0,29 0,29 0,81 0,81 97,48 0,36 0,17 0,38 0,48 1,05 .13.13.1;.11ASTM D 7637-10 12ASTM 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/).
