09682
Ammonia
puriss., anhydrous, ≥99.95%
Synonym(s):
Ammonia gas
Sign In to View Organizational & Contract Pricing.
Select a Size
Change View
About This Item
Linear Formula:
NH3
CAS Number:
Molecular Weight:
17.03
UNSPSC Code:
12142100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
231-635-3
Beilstein/REAXYS Number:
3587154
MDL number:
Assay:
≥99.95%
vapor density
0.6 (vs air)
Quality Level
vapor pressure
8.75 atm ( 21 °C)
grade
puriss.
assay
≥99.95%
autoignition temp.
1203 °F
expl. lim.
25 %
impurities
≤0.01% water
bp
−33 °C (lit.)
mp
−78 °C (lit.)
SMILES string
N
InChI
1S/H3N/h1H3
InChI key
QGZKDVFQNNGYKY-UHFFFAOYSA-N
Application
Ammonia gas is a common reagent or reactant in the synthesis of variety of nitrogen containing inorganic compounds and organic intermediates. It is either used directly in gas phase reaction or bubbled through the reaction mixture.
- Ammonia can be used in the direct synthesis of primary amines from alcohols.
- Synthesis of N-doped graphene by vapor deposition in the presence of ammonia gas has been reported.
Packaging
Cylinder with net ~1 kg
Other Notes
Recommended DIN 477 - Nr. 6
Sales restrictions may apply
Still not finding the right product?
Explore all of our products under Ammonia
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Inhalation - Aquatic Acute 1 - Aquatic Chronic 2 - Eye Dam. 1 - Flam. Gas 2 - Press. Gas Liquefied gas - Skin Corr. 1B
supp_hazards
Storage Class
2A - Gases
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Selective synthesis of primary amines directly from alcohols and ammonia.
Gunanathan C and Milstein D
Angewandte Chemie (International Edition in English), 47(45), 8661-8664 (2008)
Ammonia.
Ullmann's Encyclopedia of Industrial Chemistry (2006)
Synthesis of N-doped graphene by chemical vapor deposition and its electrical properties.
Wei D, et al.
Nano Letters, 9(5), 1752-1758 (2009)