产品说明
法律信息
null
产品性质
Sigma-Aldrich
ETHYL N-(1-ACETOXY-2,2,2-TRICHLOROETHYL)CARBAMATE
ETHYL N-(2-METHOXY-5-NITROPHENYL)CARBAMATE
Hastealloy® c-22
Hastelloy® X alloy, Ni49.5Cr22Fe18Mo9Co1W
Havar®-high-strength non-magnetic alloy, Co42.5Cr20Ni13FeWMoMn
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