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Merck
CN

576794

氯化铵-14N

99.99 atom % 14N, 15N-depleted, 99% (CP)

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关于此项目

线性分子式:
14NH4Cl
分子量:
53.49
PubChem Substance ID:
UNSPSC Code:
12352101
EC Number:
235-186-4
Isotopic purity:
99.99 atom % 14N
Assay:
99% (CP)
Mass shift:
depleted
Form:
solid


isotopic purity

99.99 atom % 14N

assay

99% (CP)

form

solid

mp

340 °C (subl.) (lit.)

mass shift

depleted

SMILES string

[14NH4+].[Cl-]

InChI

1S/ClH.H3N/h1H;1H3/i;1+0

InChI key

NLXLAEXVIDQMFP-QMVMUTFZSA-N

General description

Ammonium-14N chloride 99.99 atom % 14N, 15N-depleted, 99% (CP) is a high-purity isotope product with a unique chemical profile that belongs to the class of isotopes. Produced by Sigma-Aldrich, we are committed to providing quality isotope products and a reliable supply chain. Available in industrial and pre-pack quantities.

Application

- Nitrogen cycling studies in Environmental research
- agricultural fertilizer efficiency assessment
- Protein turnover investigations in biological systems
- Chlorination reaction mechanism studies

Features and Benefits

Features
  • Cost-effective solution for Ammonium-14N chloride 99.99 atom % 14N, 15N-depleted, 99% (CP) applications.
  • High purity of Ammonium-14N chloride 99.99 atom % 14N, 15N-depleted, 99% (CP) ensures optimal performance.
  • Exceptional stability and compatibility with various ingredients.
  • Versatile use in different formulations involving Ammonium-14N chloride 99.99 atom % 14N, 15N-depleted, 99% (CP).


Benefits
  • Increases market competitiveness of products containing Ammonium-14N chloride 99.99 atom % 14N, 15N-depleted, 99% (CP).
  • Reduces time to market for products utilizing Ammonium-14N chloride 99.99 atom % 14N, 15N-depleted, 99% (CP).
  • Improves overall product quality and consumer satisfaction.
  • Enhances product efficacy and reliability in formulations.

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

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2

存储类别

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves



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Alexander J F Egan et al.
Proceedings of the National Academy of Sciences of the United States of America, 111(22), 8197-8202 (2014-05-14)
Bacteria surround their cytoplasmic membrane with an essential, stress-bearing peptidoglycan (PG) layer. Growing and dividing cells expand their PG layer by using membrane-anchored PG synthases, which are guided by dynamic cytoskeletal elements. In Escherichia coli, growth of the mainly single-layered
Cyrill A Rentsch et al.
European urology, 66(4), 677-688 (2014-03-29)
Whether the commonly used bacillus Calmette-Guérin (BCG) strains Connaught and Tice confer different treatment responses in non-muscle-invasive bladder cancer (NMIBC) is unknown. To compare clinical efficacy, immunogenicity, and genetics of BCG Connaught and Tice. A prospective randomized single-institution trial with
Chloé Lescale et al.
FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 29(2), 455-463 (2014-11-08)
Within the bone marrow, the endosteal niche plays a crucial role in B-cell differentiation. Because spaceflight is associated with osteoporosis, we investigated whether changes in bone microstructure induced by a ground-based model of spaceflight, hind limb unloading (HU), could affect