CAS No:128-95-0;化學式:C14H10N2O2
規格與包裝:25kg/桶
1,4-二氨基蒽醌1,4-Diamino anthraquinone
Assay: 99%
Appearance: Violet Brown Powder
忘記密碼
忘記密碼?請輸入信箱,我們會將密碼重設信寄給您
回到登入