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4、with specifications)E 691 -(ASTM E 691,Practice for conducting an inter laboratory study to determine the precision of attest method)2.2 OSHA,29 (),1910.1000 1910.1200(OSHA Regulations,29 CFR paragraphs 1910.1000 and1910.12001).1)ACTM ATM www.astm.org -ATM:serviceastm.org.(Annual Book of ASTM Standa
5、rds).563462015 2 3 :3.1 (bromine index):,100 .4 4.1 -.,-,-.5 5.1 ,.-,.6 6.1 ,-10 50,-500 (.-1).1 100/.18 20 100 .-1159.6.2 250 3 -250 3 ,0 5.5 .,.6.3 500 3.7 7.1 .,-2).,-.7.2 ,III 1193.1),732 N.Capitol St.,NW,Mail Stop:SDE,Washington,DC 20401 http:/www.access.gpo.gov.2)Reagent Chemicals,American che
6、mical society specifications,American chemical society,Washington,D.C.(.,).,.Annular standards for laboratory chemicals,BDH Ltd.,Poole,Dorset,U.K.(),the United States pharmacopeia and national formulary,U.S.Pharmacopeias convention,Inc.(USPC),Rockville,MD.().563462015 3 7.3 -0,10 1)10,1 (KBr)2,8 (KB
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