515834-67-0
SPIRO-TTB(Spiro-TTB , 2,2',7,7'-tetra(N, N-di-tolyl)aMino-spiro-bifluor)
CAS: 515834-67-0
化學(xué)式: C81H68N4
H5移動(dòng)端
手機(jī)訪問(wèn)更快捷
微信公眾號(hào)
手機(jī)簽到贏積分
微信小程序
玩轉(zhuǎn)移動(dòng)新?tīng)I(yíng)銷(xiāo)
515834-67-0 詢問(wèn)SPIRO-TTB(Spiro-TTB , 2,2',7,7'-tetra(N, N-di-tolyl)aMino-spiro-bifluor)CAS: 515834-67-0化學(xué)式: C81H68N4