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About This Item
Linear Formula:
3He
CAS Number:
Molecular Weight:
3.02
EC Number:
MDL number:
UNSPSC Code:
12142005
PubChem Substance ID:
Recommended Products
isotopic purity
99.8 atom %
assay
≥99% (Total Helium)
form
gas
impurities
<1% Total others
mass shift
M-1
SMILES string
[3He]
InChI
1S/He/i1-1
InChI key
SWQJXJOGLNCZEY-BJUDXGSMSA-N
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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.
signalword
Warning
hcodes
pcodes
Hazard Classifications
Press. Gas Compr. Gas
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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