Nitrogen

Suppliers

Names

[ CAS No. ]:
7727-37-9

[ Name ]:
Nitrogen

[Synonym ]:
MFCD00011416
EINECS 231-783-9
molecular nitrogen
Nitrogen

Chemical & Physical Properties

[ Density]:
1.2506

[ Boiling Point ]:
−196 °C(lit.)

[ Melting Point ]:
−210 °C(lit.)

[ Molecular Formula ]:
N₂

[ Molecular Weight ]:
28.01340

[ Exact Mass ]:
28.00610

[ PSA ]:
47.58000

[ LogP ]:
0.03016

[ Vapour density ]:
0.97 (vs air)

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: QW9700000

CHEMICAL NAME :: Nitrogen

CAS REGISTRY NUMBER :: 7727-37-9

LAST UPDATED :: 199712

DATA ITEMS CITED :: 14

MOLECULAR FORMULA :: N2

MOLECULAR WEIGHT :: 28.02

WISWESSER LINE NOTATION :: .N2

Safety Information

[ Safety Phrases ]:
S38

[ RIDADR ]:
UN 1066 2.2

[ WGK Germany ]:
-

[ RTECS ]:
QW9700000

[ Hazard Class ]:
2.2

[ HS Code ]:
2804300000

Precursor & DownStream

Precursor

DownStream

3-(4-semicarbazido)propyltriethoxysilane
Isoniazid
1,2-Diisonicotinoylhydrazine
(4-amino-3,5-bis(4-pyridyl)-1,2,4-triazole)
Malonic dihydrazide
Diazene,1,2-bis(3-methylphenyl)-
PYRIMIDINE-4-CARBOXYLIC ACID HYDRAZIDE
2-Hydrazinylpyridine
(5-mercapto-1,3,4-thiadiazole-2-ylthio)acetic acid

Customs

[ HS Code ]: 2804300000