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Merck
CN

600237

氦气-3He

99.95 atom %, 99.9% (CP)

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关于此项目

线性分子式:
3He
化学文摘社编号:
14762-55-1
分子量:
3.02
UNSPSC Code:
12142005
PubChem Substance ID:
329758743
EC Number:
238-822-9
MDL number:
MFCD00083847

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产品名称

氦气-3He, 99.95 atom %, 99.9% (CP)

InChI key

SWQJXJOGLNCZEY-BJUDXGSMSA-N

InChI

1S/He/i1-1

SMILES string

[3He]

isotopic purity

99.95 atom %

assay

≥99.9% (Total Helium)
99.9% (CP)

form

gas

impurities

<0.1% Total others

mass shift

M-1

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相关类别

Application

- Radioligand binding assays in drugdiscovery
- Groundwater dating and hydrology research
- Self-luminous applications requiring long half-life
- Mass spectrometry calibration

Features and Benefits

Features
  • Improves the quality of NMR data.
  • Enhances understanding of molecular interactions.
  • Facilitates the discoveryof new pharmaceuticals.
  • Supports high-quality outcomes in research projects.


Benefits
  • Enhances the accuracy of metabolic studies.
  • Increases efficiency in drug development processes.
  • Supports regulatory compliance and safety standards.
  • Provides a competitive advantage in the pharmaceutical market.

General description

Helium-3He 99.95 atom %, 99.9% (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.

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.

pictograms

Gas cylinder
GHS04

signalword

Warning

hcodes

H280

Hazard Classifications

Press. Gas Compr. Gas

存储类别

2A - Gases

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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