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608777

Sigma-Aldrich

Ammonia-14N

99.99 atom % 14N

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About This Item

Linear Formula:
14NH3
CAS Number:
Molecular Weight:
17.03
MDL number:
UNSPSC Code:
12352116
PubChem Substance ID:

description

15N depleted

isotopic purity

99.99 atom % 14N

form

gas

bp

-33 °C (lit.)

mp

-78 °C (lit.)

mass shift

depleted

SMILES string

[14NH3]

InChI

1S/H3N/h1H3/i1+0

InChI key

QGZKDVFQNNGYKY-IGMARMGPSA-N

Packaging

All gas volumes are quoted at Standard Temperature and Pressure (STP) and not at Normal Temperature and Pressure (NTP). One STP Liter is 7.7% more gas than one NTP Liter.
This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

Signal Word

Danger

Hazard Statements

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

Supplementary Hazards

Storage Class Code

2A - Gases

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Marion Vallet et al.
Kidney international, 88(1), 137-145 (2015-03-12)
Recent studies suggest that alkalinizing treatments improve the course of chronic kidney disease (CKD), even in patients without overt metabolic acidosis. Here, we tested whether a decreased ability in excreting urinary acid rather than overt metabolic acidosis may be deleterious
Yvonne E Thomassen et al.
Vaccine, 32(24), 2782-2788 (2014-03-04)
Vero cells were grown adherent to microcarriers (Cytodex 1; 3 g L(-1)) using animal component free media in stirred-tank type bioreactors. Different strategies for media refreshment, daily media replacement (semi-batch), continuous media replacement (perfusion) and recirculation of media, were compared
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Brain and behavior, 4(2), 123-142 (2014-04-01)
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Yan Chen et al.
Biomaterials, 60, 111-120 (2015-05-20)
A novel multifunctional envelope-type mesoporous silica nanoparticle (MEMSN) system combining the merits of pH-responsiveness, non-toxicity and biological specificity, is demonstrated for drug delivery and magnetic resonance imaging (MRI). This system is constructed by immobilizing acetals on the surface of mesoporous
Freimut Schliess et al.
Hepatology (Baltimore, Md.), 60(6), 2040-2051 (2014-03-29)
The impairment of hepatic metabolism due to liver injury has high systemic relevance. However, it is difficult to calculate the impairment of metabolic capacity from a specific pattern of liver damage with conventional techniques. We established an integrated metabolic spatial-temporal

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