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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。
- p - methyl phenol 对苯二酚
- 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
- I mind my p's and q's whenever I see him. 每当我见到他我都谨慎行事。
- In English, b, p, m and w are bilabials. 英语中的b、p、m、w为双唇音。
- AB and CD intersect at (the point) P. AB线和CD线在P点相交。
- The time now is 10:00 p, m, sharp. 现在的时间是晚上10点整。
- methyl phenol 甲基苯酚
- 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 "d" in "grandpa" has been lost by assimilation to "p". "grandpa"中的"d"因受"p"的同化而不发音。
- Construction of methyl alcohol production project. 甲醇生产项目建设。
- The light now shining on P is called incident ray. 射到P点的光叫做入射光线。
- Produced from lauryl alcohol and methyl laurate. 以硬酯醇及甲基棕榈。
- Produced from stearyl alcohol and methyl palmitate. 以硬酯醇及甲基二十二。
- Produced from stearyl alcohol and methyl behenate. 可按客户要求生产。
- To combine with the methyl radical. 使甲基化使与甲基根结合