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- Good results have been obtained for both polyether urethane and nitrate esters when using 2,6 di t butyl 4 methyl phenol(BHT) as stabilizer. 2 ,6-二叔丁基 - 4 -甲基酚 (BHT)对硝酸酯和聚氨酯粘结剂均具有良好的稳定作用。
- It is a rapid method for screening the tyrosine phenol lyase producer according to the size of the red color ring by using methyl phenol red as the indicator in the solid medium containing tyrosine. 以甲酚红作指示剂,在加有酪氨酸的固态培养基上,根据甲酚红由黄变红所形成的变色圈的大小筛选酪氨酸酚解酶高产突变株是一种平板快速筛选方法。
- Analysis of the Purity of 2,6-Di-tert-butyl-4- Methyl phenol and the Content of Free Methyl phenol by CGC 毛细管色谱法分析2,6-二叔丁基对甲酚纯度及游离酚含量
- methyl phenol 甲基苯酚
- p - methyl phenol 对苯二酚
- Ingredients: Menthol, methyl salicylate, camphor, eucalyptus oil, clove phenol. 成份:薄荷脑、水杨酸甲酯、樟脑、桉油、丁香酚。
- di-tertiary butyl methyl phenol 二叔丁基甲酚
- Allene is an isomer of methyl acetylene. 丙二烯是甲基乙炔的一种异构体。
- Keywords sodium sulphonate lignin;phenolize;modification;(3 methyl phenol) sulphuric acid method; 木质素磺酸钠;酚化;改性;间甲酚-硫酸法;
- The real rate of removing phenol is more than99.9%. 与常见的塔设备相比具有设备简单、作灵活,维护方便等特点。
- Construction of methyl alcohol production project. 甲醇生产项目建设。
- Produced from lauryl alcohol and methyl laurate. 以硬酯醇及甲基棕榈。
- Produced from stearyl alcohol and methyl behenate. 可按客户要求生产。
- Produced from stearyl alcohol and methyl palmitate. 以硬酯醇及甲基二十二。
- To combine with the methyl radical. 使甲基化使与甲基根结合
- Methyl silicone oil polysulfonate drilling fluid. 产。甲基硅油聚磺高密度钻井液。
- CMC Sodium carboxy methyl cellulose (pharma. 羧甲基纤维素钠(药用)
- CMS Sodium carboxy methyl starch (pharma. 羧甲基淀粉钠(药用)
- Of, relating to, containing, or derived from phenol. 苯酚的苯酚的,有关苯酚的,含有苯酚的,或从苯酚中提炼的
- But what happens if the methyl defense falters? 如果说这种甲基防御出了问题,又会发生什么事呢?
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