W(xu)ԇ(sh)һĶԼΣU(xin)ԡW(xu)ԇӏ(qing),HDZCY(ji)|(zh)Ҫ,ҲǴ_ؔ(ci)a(chn)ȫҪ
W(xu)ԇĹ푪(yng)(j)ԇĶԡȼgԺͳԵȲͬc(din),Բͬķʽƹ
(yn)҃(ni)ֻ˴ڃ(ni)õˎƷ,ȼױԇ(yng)F,픲ҪͨL(fng).(yn)ڻ(yn)҃(ni)ſ20LƿbȼҺwԇ(yng)ԇ(ni)һԇ,ԪC(j)},(yng)طԇ(ni),ɰԪϵ,A}ȷšԇr(sh),Ҫע⻯W(xu)ԇĴ,ijЩԇڴ^Еu׃|(zh),γΣĚh(hun)ϩҺwʯϞ,Ҋl,|՚γ^,Õr(sh)gԽԽΣU(xin)ijЩ߀ԭԵԇ,籽TiCl3ĚcFeS04ScSEԼFzXV\۵ױ՚׃|(zh)
W(xu)ԇ횷x,ܻһ,ͨԇֳ,քe
(1)ȼȼҺwOד]l(f)ɚw,ȼ,ͨWc(din)25µҺwȼWc(din)-4ʯ̼sȩͪWc(din)25µжͪױ״Ҵױᶡۼȩव
@ԇҪΪ(d)ꎛͨL(fng)̎,ŜضȞһ44Wc(din)25µԇҜزó^30,eҪעh(yun)xԴ
(2)ָ˘Oжԇԇ(yn)5Omg/kg߷Q鄡Ʒ,軯⛡軯c軯,鼰黯ȻO},,ijЩAͶȡ
@ԇҪꎛ̎,cԇx(yng)iڌTĶƷ,p˵ӛI(lng)ƶȡʹġU̎ƶƤwЂڕr(sh),ֹ@|(zh)
(3)(qing)gָwƤwĤƷИO(qing)gԵҺww(⡵,l(f)l(f)}ᡢȻȻһȻoˮȻXccoˮˮµ
̎ҪꎛͨL(fng),cˎƷx(yng)xÿgԵIJ,ˮմƳɼӁ@ˎƷϼܲ^,ҲҪڸ,÷ڵ濿̎,ԱCŰȫ
(4ȼ@ԇ,ˮ(yng)ʮҰl(f)ȼըc}仯Xʯ⛺c(yng)úԇըˎOױըwSζᡢױBص},Ҫppc՚|ܰl(f)(qing)ҵöȼ|(zh)S,(yng)ˮ,иr(sh)Ҳ(yng)ˮM(jn)Сc(din),ܟ_Ħc|ܼȼը|(zh),Vۡ\XۡX
ԇҪ҃(ni)ضȲ^30,cȼ횸xϼôuˮ,в,ۃ(ni)ɰԇɰ,w,fһ²U(ku)B(ti)
(5(qing)@ԇ^ἰ},m(dng)ll(f)ը,cЙC(j)VX\ȼwγɱը@|(zh)еcˮҷ(yng),^ˮаl(f)ըΣU(xin)ڴ@cᡢcV^tt@t⛼t}i⛼i}^^@^}^c^^^^^
̎ҪꎛͨL(fng),ߜضȲó^30档ҪcԼľм̿ȼȼױ(߀ԭ|(zh))ȸx,Ѷⲻ^^,עɢᡣ
(6)һ㻯(yn)Ҳз|(zh)(yn)@|(zh)Ҫo(h)O(sh)֪RԱo(h)ȫ,ֹ|(zh)ȾcU(ku)ɢ
6ΣU(xin)Ʒ
(7͜شԇҪ͜شŲŲھۺ׃|(zh)l(f)¹ʡڴмϩϩϩϩȲɾۺϵĆw^@ȡ
ڜض10
(8Fr(ji)FԇԇϡԪؼ仯ڴ@ԇ֞Сb@ԇ(yng)cһԇ_ţӏ(qing)I(lng)ƶҊZڡȻZȻKKKʯޡȻϡԪصȡ
(9)ָʾcЙC(j)ԇָʾɰAָʾ߀ԭָʾj(lu)ϵζָʾɹָʾСЙC(j)ԇɰ̼ԭӔ(sh)Ŀ
10һԇһԇꎛͨL(fng)ضȵ30Ĺ(ni)