Anticorrosive agent and terminal fitted electric wire

An anticorrosive agent comprising:

• a composition (A) comprising:
• a lubricant base oil;
• and
• an amide compound;
• a composition (B) comprising:
• a phosphorus compound comprising one or more selected from compounds represented by the general formulae (1) and (2);
• and
• a metal;
• and
• at least one kind of resin (C) selected from the group consisting of a rosin-based resin and a terpene phenol resin,
• wherein a mass ratio (A):(B) of the composition (A) and the composition (B) is within a range of 50:50 to 98:2, and a content of (C) is 10 to 20 parts by mass with respect to 100 parts by mass of the total of the composition (A) and the composition (B):
• where X1 to X7 each represent independently an oxygen atom or a sulfur atom, R11 to R13 each represent independently a hydrogen atom or a hydrocarbon group having 1 to 30 carbon atoms, among which at least one is a hydrocarbon group having 1 to 30 carbon atoms, and R14 to R16 each represent independently a hydrogen atom or a hydrocarbon group having 1 to 30 carbon atom among which at least one is a hydrocarbon group having 1 to 30 carbon atoms,
• the lubricant base oil comprises one or more oil selected from the group consisting of mineral oil, a wax isomerized oil, and a synthetic oil,
• the amide compound comprises one or more compounds represented by the following general formulae (3) to (5):
• R21—CO—NH—R22 (3)
• R23—CO—NH—Y31—NH—CO—R24 (4)
• R25—NH—CO—Y32CO—O—NH—R26 (5)
• where R21 to R26 each represent independently a saturated or unsaturated linear hydrocarbon group having 5 to 25 carbon atoms, R22 may be hydrogen, and Y31 and Y32 represent a divalent hydrocarbon group having 1 to 10 carbon atoms selected from an alkylene group and a phenylene group having 1 to 10 carbon atoms, or an alkylphenylene group having 7 to 10 carbon atoms,
• the phosphorus compound represented by the general formulae (1) includes one or more compounds selected from the group consisting of phosphorous acid, monothiophosphorous acid, dithiophosphorous acid, phosphite monoester, monothiophosphite, monoester, dithiophosphite monoester, phosphite diester, monothiophosphite diester, dithiophosphite diester, phosphite triester, monothiophosphite triester, and dithiophosphite triester,
• the phosphorus compound represented by the general formulae (2) includes one or more compounds selected from the group consisting of phosphoric acid, monothiophosphoric acid, dithiophosphoric acid, phosphate monoester, monothiophosphate monoester, dithiophosphate monoester, phosphate diester, monothiophosphate diester, dithiophosphate diester, phosphate triester, monothiophosphate triester, and dithiophosphate triester,
• hydrocarbon groups contained in the general formulae (1) and (2) are each selected from the group consisting of alkyl group, cycloalkyl group, alkyl-substituted cycloalkyl group, alkenyl group, aryl group, alkyl-substituted aryl group, and aryl alkyl group, and
• the metal comprises one or more selected from the group consisting of alkali metals, alkaline earth metals, aluminum, titanium, and zinc.