土壤中有機(jī)氯農(nóng)藥和多氯聯(lián)苯成分分析標(biāo)準(zhǔn)物質(zhì)
編號:GBW07470
特征形態(tài):固態(tài)
標(biāo)準(zhǔn)值:不確定度:單位:CAS:備注
α-666:650:68:質(zhì)量分?jǐn)?shù)(×10-9):319-84-6:
β-666:907:99:質(zhì)量分?jǐn)?shù)(×10-9):319-85-7:
γ-666:161:41:質(zhì)量分?jǐn)?shù)(×10-9):58-89-9:
δ-666:104:29:質(zhì)量分?jǐn)?shù)(×10-9)::
p,p’-DDE:382:45:質(zhì)量分?jǐn)?shù)(×10-9)::
p,p’-DDD:228:75:質(zhì)量分?jǐn)?shù)(×10-9):72-54-8:
o,p’-DDT:493:76:質(zhì)量分?jǐn)?shù)(×10-9)::
p,p’-DDT:21.2×102:3.0×102:質(zhì)量分?jǐn)?shù)(×10-9):50-29-3:
*質(zhì)量分?jǐn)?shù)為×10-4
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