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488089

Sigma-Aldrich

Ammonium-15N2 sulfate

5 atom % 15N

Synonym(s):

15N Labeled ammonium sulfate, Diazanium-15N2 sulfate

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About This Item

Linear Formula:
(15NH4)2SO4
CAS Number:
43086-58-4
Molecular Weight:
134.13
MDL number:
MFCD00003392
UNSPSC Code:
12352102
PubChem Substance ID:
24872329
NACRES:
NA.12

isotopic purity

5 atom % 15N

mol wt

132.24 by atom % calculation (5 atom % 15N)

mp

>280 °C (dec.) (lit.)

application(s)

agriculture

mass shift

M+2

SMILES string

[15NH3].[15NH3].OS(O)(=O)=O

InChI

1S/2H3N.H2O4S/c;;1-5(2,3)4/h2*1H3;(H2,1,2,3,4)/i2*1+1;

InChI key

BFNBIHQBYMNNAN-ISOLYIDJSA-N

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Packaging

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.

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MBBC3133
MBBB2003V
MBBB1161V
SZ2089
CX1965

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Related Content

Stable Isotopes in Agriculture

Tracer techniques using isotopic N have been employed since the 1940s to investigate such topics as N transformations and cycling in agricultural and other soils, N sources for crop uptake, the fate and behavior of fertilizer N applied to soils, the nature and extent of soil and fertilizer losses, and fertilizer N uptake efficiency.

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