[EN300-21646-0.05g] sodium 1,4-diethoxy-1,4-dioxobut-2-en-2-olate 107,500원
[EN300-21646-0.1g] sodium 1,4-diethoxy-1,4-dioxobut-2-en-2-olate 107,500원
[EN300-21646-0.25g] sodium 1,4-diethoxy-1,4-dioxobut-2-en-2-olate 107,500원
[EN300-21646-0.5g] sodium 1,4-diethoxy-1,4-dioxobut-2-en-2-olate 111,800원
[EN300-21646-1g] sodium 1,4-diethoxy-1,4-dioxobut-2-en-2-olate 122,700원
[EN300-21646-2.5g] sodium 1,4-diethoxy-1,4-dioxobut-2-en-2-olate 124,900원
[EN300-21646-5g] sodium 1,4-diethoxy-1,4-dioxobut-2-en-2-olate 129,300원
[EN300-21646-10g] sodium 1,4-diethoxy-1,4-dioxobut-2-en-2-olate 135,700원