sodium diethyldithiocarbamate

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sodium diethyldithiocarbamate

[′sōd·ē·əm dī¦eth·əl·dī‚thī·ō′kär·bə‚māt]
(organic chemistry)
(C2H5)2NCS2Na A solid that is soluble in water and in alcohol; the trihydrate is used to determine small amounts of copper and to separate copper from other metals.
References in periodicals archive ?
In recent years, other types of wood preservatives, including alkaline copper quat (ACQ), copper azole (CA-B and CBA-A), and copper dimethyldithiocarbamate (CDDC) have been standardized for use in similar applications.
The vulcanization accelerators used in this study were ethylenethiourea (ETU), 2-mercaptobenzothiazole (MBT), N-cyclohexyl-2-benzothiazylsulfenamide (CBS), tetramethylthiuram monosulfide (TMTM) and zinc dimethyldithiocarbamate (ZDMDC).
Leaching characteristics and fixation of copper dimethyldithiocarbamate treated wood.
Method for preserving wood using single reactor and active dimethyldithiocarbamate agent produced in situ.
As illustrated in figure 13, sulfur rich complexes are formed by insertion of sulfur into the zinc dimethyldithiocarbamate molecule, which in turn is an active sulfurating complex.
The process consists of a monoethanolamine treatment followed by sodium dimethyldithiocarbamate treatment; Cu-N = copper naphthenate: naphthenic acid, copper salt 60 to 80 percent, mineral spirits 15 to 25 percent; PCP = pentachlorophenol: pentachlorophenol 90 to 94 percent, 2,3,4,6,-tetrachlorophenol 0 to 1.
The main accelerators used were N-cyclohexyl-2-benzothiazylsulfenamide (CBTS), tetramethylthiuram disulfide (TMTD), zinc dimethyldithiocarbamate (ZDMDC) and dibenzothiazyl disulfide (MBTS).
2 pphr) of a lead dimethyldithiocarbamate can be used as an accelerator.