486469
Carbonyl-13C sulfide
<5 atom % 18O, 99 atom % 13C
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Synonym(s):
Carbon-13C oxysulfide
Linear Formula:
13COS
CAS Number:
Molecular Weight:
61.07
MDL number:
UNSPSC Code:
12352119
PubChem Substance ID:
NACRES:
NA.12
Recommended Products
vapor density
2.1 (20 °C, vs air)
Quality Level
vapor pressure
9034 mmHg ( 21 °C)
isotopic purity
99 atom % 13C
<5 atom % 18O
bp
−50 °C (lit.)
mp
−138 °C (lit.)
mass shift
M+1
SMILES string
O=[13C]=S
InChI
1S/COS/c2-1-3/i1+1
InChI key
JJWKPURADFRFRB-OUBTZVSYSA-N
Related Categories
Packaging
250 mL quantity is packaged in a 25 mL Sure/Pac™ cylinder with stainless steel 1/4" male NPT valve.
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.
Recommended products
Stainless steel hose adapter Z146838 or stainless steel body mini gas regulator Z513547 is recommended.
PTFE sealing washers GCA inlet size 180 Z146994
PTFE sealing washers CGA inlet size 110 Z146986
PTFE sealing washers GCA inlet size 180 Z146994
PTFE sealing washers CGA inlet size 110 Z146986
Legal Information
Sure/Pac is a trademark of Sigma-Aldrich Co. LLC
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Description
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regulator
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Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 3 Inhalation - Eye Irrit. 2 - Press. Gas Liquefied gas - Skin Irrit. 2 - STOT SE 3
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Regulatory Information
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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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