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ICS67.250X08DB13J1piDB13/T1081.12-200912Foodpackagingmaterialsandarticles-Plastics-Determinationof1,3-benzenedimeinfoodsimulants2009-05-272009-06-11DB13/T1081.12-2009ijDB13/T1081311A2341,3-I5678Ain91011111213A143,3(342151,31617Lv181,21,31,44,4'4,4'192N,N202122L23242541261272,4,61,3,5281,1,129163063123DB13/T108112DDCENS13130-1:2005AADB13/T1081.12-2009DB131081.12-2009123%10%1,30.010mg/L1,30.010mg/kg.2DB131081.1-20091GB/T6682flGB/T6682-2008,ISO3696:1987,MOD)33.13%(w/v10%(v/vpH4.5pH4.53.219.41,33%5GB/T6682N110nDB131081.12-20095.6575.8C17HO,)98%a5.9Na2B.,O¡¤10H2O)5.105.111,3CAS1477-55-099%,5.1299.9%05.133%(5.6)15.0g500mL(5.1)5.1490%):90mL(5.3100mL(5.1)5.1510%100mL(5.71000mL(5.1)5.16(2mg/mL)10mg(5.8)5mL(5.4)55.175mol20.0gNaOH(5.10100mLo5.18(0.15mol,pH=9.2)14.3g(5.9)250mL(5.1)5.19(0.02mol,pH=9.2)7.63g(5.9)1L(5.1)5.201,31000mg/L)NZ1002mg(0.1mg)1,3(5.11100mL(5.1)535.21J1,31(2mg/L)2mL1,3(5.20100mL20mg/L10mLf100mL2mg/L515.22r1,3(2mg/L)2mL1,3(5.20)100mL(5.1)20mg/L10mL1,3100mL(5.14)2mg/L5¡ãC366.16.26.36.46.56.66.76.80.0001g0.01goi1000¦ÌL,50L.125mLo0.45m5mLo77.17.1.1DB13/T1081.12-2009120mmx120mm610mmDB13/T1081.1-20097.1.2100mL0.5cmDB131081.1-20097.27.2.17.2.1.110%2mL5mL0.4mL5.18)LL300L(5.16)1min10min0.45um7.2.1.23%lOmL3%25mL5moNaOH(5.17)pH8.0-9.92mL5mLV.-0.4mL(5.18)300¦ÌL(5.16)1min10min0.45pm7.2.220mL(5.13)5min15min0.0mg/L,0.020mg/L,0.040mg/L,0.060mg/L,0.080mg/L,0.10mg/LL7.2.1.21OmL3%25mL5moNaOH(5.17)PH8.0-9.92mL7.5mL0.4mL(5.18)300L(5.16)1min,10min0.45pm737.3.110%OmL,1.0mL,2.0mL,3.0mL,4.0mL5.0mL1,3I5.21100mL0.0mg/L,0.020mg/L,0.040mg/L,0.060mg/L,0.080mg/L,0.10mg/LI2mL5mL0.4mL(5.18)300L(5.16)1min10min0.45m7.3.23%wL0mL,1.0mL,2.0mL,3.0mL,4.0mL5.0mL1,315.21100mLi.0.0mg/L,0.020mg/L,0.040mg/L,0.060mg/L,0.080mg/L,0.10mg/L10mL3%25mL5mol/LNaOH(5.17),ripH9.2NaOH0.01mLo10mL3%25mLNaOH(5.17)pH8.0-9.97.2.1.12mL7.3.3DB13/T1081.12-200920.0g(0.01g6125mLOmL,0.2mL,0.4mL,0.6mL,0.8mL1.01L1,3(5.22)1.0mL,0.8mL,0.6mL,0.4mL,0.2mL10mLII5.145.0mL5.5)20mL5.13),5min,15min,.0mg/L,0.020mg/L,0.040mg/L,0.060mg/L,0.080mg/L,0.10mg/L7.2.1.2IOmL3%25mL5mol/LNaOH5.17)7.47.28a)bODS-C,H,150mmX4.6mm5¦Ìrn,180mL5.19),370mL5.1450mL(5.2)1.0mL/mino30¡ãColjCJUe)394nm480nmof:50¦ÌL08.27.3(7.3)LAA.1)y=(axx)+b(1)y1xmg/Lmg/kg);ab0.99609C2),7y-b(2)aCmgmg/kg);Yab-yk.9.29.2.1r4I3)DB131081.12-2009MCxV(3)Ax1000M,mg/dm2;Cmg/L;VmL;A-dm202.24)M=C(4)M,mg/IJCmg9.2.3Mmg/kgmg/dm2DB13/T1081.1-2009131010%011iI(7.220¦ÌL5.5min10.5min.DB13/T1081.12-2009A1,311.1,3A.11,3(0.04mg/kg