土壤中有機(jī)氯農(nóng)藥成分分析標(biāo)準(zhǔn)物質(zhì)
編號:GBW07473
特征形態(tài):固態(tài)
標(biāo)準(zhǔn)值:不確定度:單位:CAS:備注
α-666:23.1×102:2.9×102:質(zhì)量分?jǐn)?shù)(×10-9):319-84-6:
β-666:684:77:質(zhì)量分?jǐn)?shù)(×10-9):319-85-7:
γ-666:176:44:質(zhì)量分?jǐn)?shù)(×10-9):58-89-9:
δ-666:20.6:8.0:質(zhì)量分?jǐn)?shù)(×10-9)::
p,p’-DDE:360:57:質(zhì)量分?jǐn)?shù)(×10-9)::
p,p’-DDD:295:91:質(zhì)量分?jǐn)?shù)(×10-9):72-54-8:
o,p’-DDT:52:18:質(zhì)量分?jǐn)?shù)(×10-9)::
p,p’-DDT:232:56:質(zhì)量分?jǐn)?shù)(×10-9):50-29-3:
*質(zhì)量分?jǐn)?shù)為×10-4
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