The method for the determination of 4,6-dinitro-cresol(DNOC) in fruits has been established with GC-MS.
利用气质联用(GC-MS)技术建立了水果中4,6-二硝基邻甲酚(DNOC)的测方法。
The method for the determination of 4,6-dinitro-cresol(DNOC) in fruits has been established with GC-MS.
利用气质联用(GC-MS)技术建立了水果中4,6-二硝基邻甲酚(DNOC)的测方法。
Pharmaceutical Chemicals, Benzyl Chloride, Amine, Biocides, Iodine, PVP-Iodine, Bkc, Cetrimide, Phenol, Xylenol, Cresol, Dcmx, Pcmx, Opp, Bcp
采购产品配药化学制品,苯基氯化物,胺物,杀生物,碘,PVP碘,酚,二甲苯酚,甲酚
A series of reversible thermochromic paints were prepared using different kinds of inorganic compounds as filler,cresol red as chromophoric reagent and boric acid as delomorphic reagent.
以甲酚红为发色,为显色,选择不同的无机填料,制备出系列可逆热致变色颜料。
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