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Key Documents

Safety Information

364606

Sigma-Aldrich

Sodium nitrate-15N

≥98 atom % 15N, ≥99% (CP)

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250 MG
CN¥974.69
1 G
CN¥1,517.01
5 G
CN¥5,673.97

CN¥974.69


Available to ship onApril 16, 2025Details


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250 MG
CN¥974.69
1 G
CN¥1,517.01
5 G
CN¥5,673.97

About This Item

Linear Formula:
Na15NO3
CAS Number:
Molecular Weight:
85.99
MDL number:
UNSPSC Code:
12352118
PubChem Substance ID:
NACRES:
NA.12

CN¥974.69


Available to ship onApril 16, 2025Details


Request more information

isotopic purity

≥98 atom % 15N

Quality Level

Assay

≥99% (CP)

form

powder

mp

306 °C (lit.)

mass shift

M+1

SMILES string

[Na+].[O-][15N+]([O-])=O

InChI

1S/NO3.Na/c2-1(3)4;/q-1;+1/i1+1;

InChI key

VWDWKYIASSYTQR-YTBWXGASSA-N

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1 of 4

This Item
490792490784490806
assay

≥99% (CP)

assay

-

assay

-

assay

-

isotopic purity

≥98 atom % 15N

isotopic purity

10 atom % 15N

isotopic purity

5 atom % 15N

isotopic purity

60 atom % 15N

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

200

form

powder

form

solid

form

solid

form

solid

mp

306 °C (lit.)

mp

306 °C (lit.)

mp

306 °C (lit.)

mp

306 °C (lit.)

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.

Pictograms

Flame over circleExclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Ox. Sol. 3

Storage Class Code

5.1B - Oxidizing hazardous materials

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Katherine E Helliwell et al.
Current biology : CB, 31(5), 978-989 (2020-12-30)
Diatoms are a diverse and globally important phytoplankton group, responsible for an estimated 20% of carbon fixation on Earth. They frequently form spatially extensive phytoplankton blooms, responding rapidly to increased availability of nutrients, including phosphorus (P) and nitrogen (N). Although
Hang Yu et al.
Nature, 583(7816), 453-458 (2020-07-17)
Manganese is one of the most abundant elements on Earth. The oxidation of manganese has long been theorized1-yet has not been demonstrated2-4-to fuel the growth of chemolithoautotrophic microorganisms. Here we refine an enrichment culture that exhibits exponential growth dependent on

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