600237
Helium-3He
99.95 atom %, 99.9% (CP)
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About This Item
Linear Formula:
3He
CAS Number:
Molecular Weight:
3.02
UNSPSC Code:
12142005
PubChem Substance ID:
EC Number:
238-822-9
MDL number:
eCl@ss:
38090101
Isotopic purity:
99.95 atom %
Assay:
≥99.9% (Total Helium), 99.9% (CP)
Mass shift:
M-1
Form:
gas
isotopic purity
99.95 atom %
assay
≥99.9% (Total Helium), 99.9% (CP)
form
gas
impurities
<0.1% Total others
mass shift
M-1
SMILES string
[3He]
InChI
1S/He/i1-1
InChI key
SWQJXJOGLNCZEY-BJUDXGSMSA-N
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.
Application
- Radioligand binding assays in drugdiscovery
- Groundwater dating and hydrology research
- Self-luminous applications requiring long half-life
- Mass spectrometry calibration
- Groundwater dating and hydrology research
- Self-luminous applications requiring long half-life
- Mass spectrometry calibration
Features and Benefits
Features
Benefits
- 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.
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.
Stable Isotopes Customer Service.
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.
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Signal Word
Warning
Hazard Codes
Precautionary Statements
Hazard Classifications
Press. Gas Compr. Gas
Storage Class
2A - Gases
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
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