NBA (n-Butanol，正丁醇)
NBA (n-Butanol，正丁醇)
NBAC (n-Butyl acetate，乙酸丁酯)
NBAC (n-Butyl acetate，乙酸丁酯)
NBMA (n-Butyl methacrylate , 甲基丙烯酸正丁酯)
NBMA (n-Butyl methacrylate , 甲基丙烯酸正丁酯)
NEP (N-Ethyl-2-pyrrolidone，N-乙基吡咯烷酮)
NEP (N-Ethyl-2-pyrrolidone，N-乙基吡咯烷酮)
Neem (苦楝油)
Neem (苦楝油)
Nickel(II) acetate-4-hydrate (醋酸鎳-四水)
Nickel(II) acetate-4-hydrate (醋酸鎳-四水)
Nickel(II) carbonate, basic (碳酸鎳，鹽基性)
Nickel(II) carbonate, basic (碳酸鎳，鹽基性)
Nickel(II) chloride-6-hydrate (氯化鎳-六水)
Nickel(II) chloride-6-hydrate (氯化鎳-六水)
Nickel etchant (鎳蝕刻液)
Nickel etchant (鎳蝕刻液)
Nickel(II) nitrate-6-hydrate (硝酸鎳-六水)
Nickel(II) nitrate-6-hydrate (硝酸鎳-六水)
Nickel oxide (氧化鎳)
Nickel oxide (氧化鎳)
Nickel sulfamate (氨基磺酸鎳)
Nickel sulfamate (氨基磺酸鎳)
Nickel(II) sulfate-6-hydrate (硫酸鎳-六水)
Nickel(II) sulfate-6-hydrate (硫酸鎳-六水)
Nitric acid, 硝酸 (電子級, ACS級, GR級)
Nitric acid, 硝酸 (電子級, ACS級, GR級)
Nitric acid, 硝酸(工業級)
Nitric acid, 硝酸(工業級)
m-Nitrobenzenesulfonic acid sodium salt (NMBS, 間-硝基苯磺酸鈉)
m-Nitrobenzenesulfonic acid sodium salt (NMBS, 間-硝基苯磺酸鈉)
p-Nitrobenzoic acid (對-硝基苯甲酸)
p-Nitrobenzoic acid (對-硝基苯甲酸)
Nonanoic acid (壬酸)
Nonanoic acid (壬酸)
iso-Nonanoic Acid (異壬酸)
iso-Nonanoic Acid (異壬酸)
iso-Nonyl alcohol (INA, 異壬醇)
iso-Nonyl alcohol (INA, 異壬醇)
NPA (n-Propanol，正丙醇)
NPA (n-Propanol，正丙醇)
NPAC (n-Propyl acetate，乙酸正丙酯)
NPAC (n-Propyl acetate，乙酸正丙酯)
NMEA (N-Methyl ethanolamine，N-甲基乙醇胺)
NMEA (N-Methyl ethanolamine，N-甲基乙醇胺)
NMP (N-Methyl-2-pyrrolinone，N-甲基吡咯烷酮)
NMP (N-Methyl-2-pyrrolinone，N-甲基吡咯烷酮)