1)PCNS多氯萘
1.ALTITUDE GRADIENT DISTRIBUTIONS OF DIOXIN-LIKE COMPOUNDS AND PCNs IN SOILS FROM WOLONG AREA AND HUMAN HEALTH RISK ASSESSMENT FOR YAK CONSUMPTION四川省卧龙地区土壤中二噁英类化合物和多氯萘的海拔梯度分布及对牦牛的毒性风险评价
2.Studies on Coplanar-PCBs and PCNs in Edible Fish and Duck in Qingdao and Chongming Island青岛及崇明岛食用鱼和鸭中共平面多氯联苯与多氯萘的研究
3.Polychlorinated naphthalenes(PCNs) are ubiquitous contaminants in the global environment.多氯萘(polychlorinated naphthalenes,PCNs)是一类理化性质相似的持久性有机污染物,共有75个同类物。
英文短句/例句
1.Studies on Coplanar-PCBs and PCNs in Edible Fish and Duck in Qingdao and Chongming Island青岛及崇明岛食用鱼和鸭中共平面多氯联苯与多氯萘的研究
2.Determination of PCNs in Electrical and Electronic Products by Microwave Extraction and HPLC Method微波萃取-HPLC法测定电子电气产品中的多氯萘
3.ALTITUDE GRADIENT DISTRIBUTIONS OF DIOXIN-LIKE COMPOUNDS AND PCNs IN SOILS FROM WOLONG AREA AND HUMAN HEALTH RISK ASSESSMENT FOR YAK CONSUMPTION四川省卧龙地区土壤中二噁英类化合物和多氯萘的海拔梯度分布及对牦牛的毒性风险评价
4.A Study on Catalytic Carbonylation Synthesis of α-naphthylacetic Acid from the 1-naphthylmethyl Chloride;1-氯甲基萘催化羰化合成α-萘乙酸的研究
5.sodium 4 hydroxy-1-naphthalene sulfonate [neville and winthers acid(sodium salt)]4-羟基苯胺–1-萘磺酸钠（氯化钠）
6.Chlordiazepoxide dibunate双二甲乙基萘磺酸氯氮卓
7.Research of Preparing Carbaryl by Methyl Carbamyl Chloride;由甲基氨基甲酰氯制备甲萘威的研究
8.Study on Purification of 2,6-Naphthalene Dicarboxylic Acid by Chlorization;酰氯化法提纯2,6-萘二甲酸的研究
9.RP-lP-HPLC Determination of Naphazoline Hydrochloride and Chlorphenamine Maleate in Naphazoline Hydrochloride,Chlorphenamine Maleate and Vitamin B_(12) Eye DropsHPLC测定萘敏维滴眼液中盐酸萘甲唑林和马来酸氯苯那敏的含量
10.Effect of 1, 2, 4-trichlorobenzene and Naphthalene Stress on the Growth of Zizania Latifolia;1，2，4-三氯苯和萘胁迫对茭白生长发育的影响
11.Heterogeneous Catalytic Ozonation Process for Treatment of Wastewater from 1-naphthol Production多相催化臭氧氧化法处理甲萘酚废水
12.Effects of 1,2,4-Trichlorobenzene and Naphthalene on the Growth and Grain Yield of Rice and Their Mechanism;1，2，4-三氯苯和萘对水稻生长和产量的影响及其机理研究
13.Preparation of Functional Film on Dansyl Chloride as Fluorescence Probe;以5-二甲氨基萘磺酰氯为荧光探针的功能膜制备
14.The study of preparation of cobalt chlorinate fromα-nitrosoβ-naphthol cobalt sediment从α-亚硝基β-萘酚钴渣中制取氯化钴的工艺研究
15.The effects of SnCl2/naphthalene disulphonic acid on the microstructure of polymers prepared from D,L-lactic acid氯化亚锡/萘二磺酸对D,L-乳酸聚合物微结构的影响
16.Determination of Dichlorophenol Isomers and Naphthol in Water by Single-drop Microextraction/Normal Phase Liquid Chromatography单液滴微萃取/正相液相色谱法测定水中二氯酚和萘酚
17.Molecular design and solvent-free synthesis of 3-hydroxy-4-chloro-1,8-naphthalic anhydride under microwave irradiation conditions3-羟基-4-氯-1,8-萘酐的分子设计及免溶剂微波法合成
18.Study on Supported Heteropolyacid Catalyst for Isopropylation of Naphthalene;萘的异丙基化反应中负载杂多酸催化剂研究
相关短句/例句
Polychlorinated naphthalenes(PCNs)多氯代萘
3)polychlorinated naphthalenes多氯化萘
4)chloronaphthalene[,kl?:r?'n?fθ?li:n]氯萘
5)1-chlorine naphthol1-氯萘酚
1.A new method for the determination of horseradish peroxidase(HRP) was established by spectrophotometry based on the horseradish peroxidase(HRP)-catalyzed reaction of H2O2 oxidizing 1-chlorine naphthol.提出了1-氯萘酚-H2O2-辣根过氧化物酶(HRP)催化动力学光度法测定HRP的新方法。
6)chloronaphthol氯萘酚
延伸阅读
1-氯代萘分子式：C10H7Cl分子量：162.62CAS号：90-13-1性质：无色挥发性油状液体。熔点-2.3℃(-20℃)，闪点121℃，沸点263℃（250-252℃，257℃，259.3℃），258.8℃（100.4kPa），106.5℃（0.67kPa），111-113℃（0.67kPa），相对密度1.1938（20/4℃），折光率1.6326。溶于苯、乙醚、乙醇、四氯化碳、二硫化碳、氯苯，不溶于水。能随水蒸气挥发。制备方法：由萘直接氯化而得：氯化反应以锌作催化剂，萘氯比为1：0.84-1.17，催化剂用量为萘重的0.4-0.5%，通氯时间3-6h，反应温度90-95℃，1-氯萘平均产率81.7%，经二次分馏，产品纯度96%。也可用碘作催化剂，在溶剂氯苯中反应，反应温度60-70℃，通氯6h即反应结束。直接氯化法同时生成2-氯萘，约占2-20%，两种异构体沸点相近（2-氯萘沸点264-266℃），化学性质较相似，很难分离。少量生产也可由甲萘胺经重氮化、置换而得。用途：用于有机合成，制备1-萘酚，也可作为溶剂、分析试剂。
