• <object id="1addl"><nobr id="1addl"><samp id="1addl"></samp></nobr></object>
    <big id="1addl"><em id="1addl"><kbd id="1addl"></kbd></em></big>

  • <strike id="1addl"><video id="1addl"><acronym id="1addl"></acronym></video></strike>
    無錫鼎泰化工有限公司
     
     
    顏料中間體
    Name
    CAS NO
    5-AminoBenzimidazolone
    CAS no. 95-23-8
    5-AcetoacetylaminoBenzimidazolone
    CAS no. 26576-46-5
    Dimethyl 2-AminoTerephthalate
    CAS no. 5372-81-6
    2,5-Dimethoxyaniline-4-Sulfonanilide
    CAS no. 52298-44-9
    4-Amino-N-[4-(Aminocarbonyl)phenyl]Benzamide
    CAS no. 74441-06-8
    3-Amino-N,N-diethyl-4-methoxybenzenesulfonamide(Fast Red ITR base)
    CAS no. 97-35-8
    3-Amino-4-MethylBenzamide (DB-60)
    CAS no. 19406-86-1
    2-AminoToluene-5-Sulfonic acid
    CAS no. 98-33-9
    国产精品香蕉在线观看,精品欧美精品视频在线,亚洲免费国产在线日韩