4,4'-二氨基聯(lián)芐 - TradeSNS

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    4,4'-二氨基聯(lián)芐
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    • Deliverability: The supply capacity is not filled
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    蓬萊前衛(wèi)化工有限公司
    China Liaoning Shenyang
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    51 - 100 People
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    4,4'-二氨基聯(lián)芐 英文名稱:4,4'-Ethylenedianiline別??名:alpha,alpha'-Bi-p-toluidine;?4,4'-Diaminobibenzyl分子式C14H16N2分子量:212.29結(jié)構(gòu)式:CAS621-95-4EINECE210-716-7熔??點:136-138?oC危險品標(biāo)志:Xn?危險類別碼:R20/21/22??安全說明:S36/37包??裝:25kg/紙板桶用??途:有機(jī)試劑,醫(yī)藥中間體
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