Naphthalen
Naphthalene
|
91-20-3
|
C10H8
|
|
978
|
Naphthylurea
|
Naphthylurea, (1-Naphthylurea)
|
6950-84-1
|
C11H10N2O
|
|
376
|
Natri hydro 4-amino phenylarsona
|
Natri hydro 4-amino phenylarsona
|
127-85-5
|
C6H8AsNO3Na
|
|
986
|
Butanol
|
n-Butanol,
Isobulanol,
2-Butanol,
tert-Butanol
|
71-36-3,
78-83-1,
78-92-2,
75-65-0
|
C4H10O
|
|
355
|
Butyl axetat
|
n-Butyl acetate
|
123-86-4
|
C6H12O2
|
|
858
|
N-Butyl clo format
|
N-Butyl chloroformate
|
592-34-7
|
C5H9ClO2
|
|
862
|
n-Butyl format
|
N-Butyl formate
|
592-84-7
|
C5H10O2
|
|
268
|
N-Butyl isocyanat
|
N-Butyl isocyanate
|
111-36-4
|
C5H9NO
|
|
1384
|
N-Butyl metacrylat
|
N-Butyl methacrylate
|
97-88-1
|
C8H14O2
|
|
267
|
Butyl vinyl ete
|
N-Butyl vinyl ether
Tert-Butyl vinyl ether
|
111-34-2 926-02-3
|
C6H12O
|
|
222
|
n-Butylamin
|
n-Butylamine
|
109-73-9
|
C4H11N
|
|
286
|
N-Butylanilin
|
N-Butylanilin
|
1126-78-9
|
C10H15N
|
|
1057
|
Butyl triclo silan
|
N-Butyltrichlorosilane
|
7521-80-4
|
C4H9C!3Si
|
|
360
|
N-Decan
|
N-Decane
|
124-18-5
|
C10H22
|
|
997
|
Neon
|
Neon
|
7440-01-9
|
Ne
|
|
104
|
N-Etylanilin
|
N-Ethylaniline
|
103-69-5
|
C6H5NH(C2H5)
|
|
307
|
N- Etylbenzyltoluidin
|
N-Ethylbenzyltoluidine
|
119-94-8
|
C16H19N
|
|
480
|
N-Etyldiethanolamin
|
N-Ethyldiethanolamine
|
139-87-7
|
C6H15NO2
|
|
1339
|
N-Etyl-N-benzylanilin
|
N-Ethyl-N-benzylaniline
|
92-59-1
|
C15H17N
|
|
88
|
3-Methyl-N-etyl aniline
|
N-Ethyltoluidine
|
102-27-2
|
C9H13N
|
|
276
|
N-Heptanaldehit
|
N-Heptanaldehyde (Heptanal)
|
111-71-7
|
C7H14O
|
|
498
|
N-Hepten
|
N-Heptane
|
142-82-5
|
C7H16
|
|
811
|
Nickel (II) xyanua
|
Nickel (II) xyanide
|
557-19-7
|
C2N2Ni
|
|
998
|
Niken và các hợp chất chứa Ni dạng bột có thể phát tán rong trong không khí (các loại oxit, cacbonat, sulfua)
|
Nickel compounds in inhalable powder form (oxides, sulphides, carbonate)
|
7440-02-0
|
Ni
|
1000
|
553
|
Niken nitrit
|
Nickel nitrite
|
17861-62-0
|
Ni(NO2)2
|
|
441
|
Niken tetracacbonyl
|
Nickel tetracacbonyle
|
13463-39-3
|
Ni(CO)4
|
1000
|
400
|
Niken nitrat
|
Nickel(II) nitrate
|
13138-45-9
|
Ni(NO3)2
|
|
782
|
Nicotin
|
Nicotine (3-(1-Methyl-2-pyrrolidinyl)pyridine)
|
54-11-5
|
C10H14N2
|
|
648
|
Nicotin salicylat
|
Nicotine salicylate
|
29790-52-1
|
C7H6O3
|
|
946
|
Nicotin sulfat
|
Nicotine sulfate (1-1-Methyl-2-(3-pyridyl)-pynolidine sulfate)
|
65-30-5
|
C20H26N4*SO4
|
|
947
|
Nicotin tartrat
|
Nicotine tartrate
|
65-31-6
|
C10H14N2 2(C4H6O6)
|
|
1122
|
Axit Nitric
|
Nitric acid (conc 80% or greater)
|
7697-37-2
|
HNO3
|
6810
|
68
|
Nitơ monoxit
|
Nitric oxide (Nitrogen oxide)
|
10102-43-9
|
NO
|
4540
|
5
|
Nitroanilin
|
Nitroaniline
(2-Nitroaniline,
3-Nitroaniline,
4-Nitroaniline)
|
(88-74-4,
99-09-2,
100-01-6)
|
C6H4NH2NO2
|
|
24
|
Nitroanisol
|
Nitroanisole
|
100-17-4
|
C7H7NO3
|
|
1403
|
Nitrobenzen
|
Nitrobenzene
|
98-95-3
|
C6H5NO2
|
|
1325
|
Nitroxenlulo (hàm lượng > 12,6% of nitrogen)
|
Nitrocellulose (containing > 12,6% of nitrogen)
|
9004-70-0
|
|
100000
|
962
|
Nitrocresol
|
Nitrocresol
|
68137-08-6
|
C7H7NO3
|
|
1266
|
Nitroetan
|
Nitroethane
|
79-24-3
|
C2H5NO2
|
|
557
|
Nitrofen
|
Nitrofen (2,4-Dichloro-1-(4-nitrophenoxy) benzene)
|
1836-75-5
|
C12H7Cl2NO3
|
|
1137
|
Nitơ
|
Nitrogen
|
7727-37-9
|
N2
|
|
69
|
Nitơ dioxit
|
Nitrogen dioxide
|
10102-44-0
|
NO2
|
|
263
|
Nitơ oxit
|
Nitrogen oxide
|
11104-93-1
|
NO
|
50000
|
1180
|
Nitrotriflorua
|
Nitrogen trifluoride
|
7783-54-2
|
NF3
|
|
804
|
Nitroglyxerin
|
Nitroglycerine
|
55-63-0
|
C3H5N3O9
|
10000
|
6
|
Nitrophenol
|
Nitrophenols
(o-Nitrophenol,
p-Nitrophenol,
m-Nitrophenol)
|
(88-75-5,
100-02-7,
554-84-7)
|
C6H5NO3
|
|
1170
|
Axit nitrosylsulphuric
|
Nitrosylsulfuric acid
|
7782-78-7
|
NOHSO4
|
|
4
|
Nitrotoluen
|
Nitrotoluene
(o-nitrotoluene,
m-nitrotoluene,
p-nitrotoluene)
|
(88-72-2,
99-08-1,
99-99-0)
|
C7H7NO2
|
|
305
|
Nitrotoluidin (mono)
|
Nitrotoluidine
|
119-32-4
|
C7H8N2O2
|
|
28
|
Dinitơ monoxit
|
Nitrous oxide
|
10024-97-2
|
N2O
|
|
1297
|
Nitroxylen
|
Nitroxylene
|
83-41-0
|
C8H9NO2
|
|
58
|
N-Metyl anilin
|
N-Methylaniline
|
100-61-8
|
C7H9N
|
|
247
|
N-Metylbutylamin
|
N-Methylbutylamine
|
110-68-9
|
C5H13N
|
|
728
|
n-metyl-n,2,4,6-tetranitroanilin
|
n-methyl-n,2,4,6-tetranitroaniline
|
479-45-8
|
C7H5N5O8
|
50000
|
278
|
Nonan
|
Nonane
|
111-84-2
|
C9H20
|
|
766
|
Nonyl triclo silan
|
Nonyltrichlorosilane
|
5283-67-0
|
C9H19Cl3Si
|
|
103
|
n-Propybenzen
|
N-Propyl benzene
|
103-65-1
|
C9H12
|
|
778
|
1-Clo propan (propyl clorua)
|
n-Propyl chloride
|
540-54-5
|
C3H7Cl
|
|
252
|
N-Propyl isocyanat
|
N-Propyl isocyanate
|
110-78-1
|
C4H7NO
|
|
1324
|
o-Anisidin
|
o-Anisidine
|
90-04-0
|
C7H9NO
|
|
896
|
Coban naphthenat
|
obalt(Il) naphthenate
|
61789-51-3
|
|
|
281
|
Octadecyl triclo silan
|
Octadecyltrichorosilane
|
112-04-9
|
C18H37 Cl3 Si
|
|
927
|
Octadien
|
Octadiene
|
63597-41-1
|
C8H14
|
|
292
|
Octaflo cyclobutan
|
Octafluorocyclobutane
|
115-25-3
|
C4F8
|
|
359
|
Ocryl aldehit (etyl hexadehyd)
|
Octanal
|
124-13-0
|
C8H16O
|
|
274
|
Octan
|
Octane
|
111-65-9
|
C8H18
|
|
765
|
Octyl triclo silan
|
Octyltrichlorosilane
|
5283-66-9
|
C8H17Cl3Si
|
|
652
|
Demeton -O
|
O-Demetone
|
298-03-3
|
C8H19 O3PS2
|
|
1353
|
o-Diclo benzen
|
o-Dichlorobenzene
|
95-50-1
|
C6H4Cl2
|
|
1355
|
Florotoluen
|
o-Fluorotoluene,
m-Fluorotoluene,
p-Fluorotoluene
|
95-52-3
352-70-5,
352-32-9
|
C7H7F
|
|
1283
|
Oleum (hỗn hợp axit sulfuric với lưu huỳnh trioxit)
|
