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About This Item
Linear Formula:
D2S
CAS Number:
Molecular Weight:
36.09
MDL number:
UNSPSC Code:
12352003
PubChem Substance ID:
NACRES:
NA.12
Recommended Products
vapor density
1.19 (21 °C, vs air)
Quality Level
vapor pressure
252 psi ( 252 °C)
isotopic purity
97 atom % D
form
gas
bp
−60 °C (lit.)
mp
−85 °C (lit.)
mass shift
M+2
SMILES string
[2H]S[2H]
InChI
1S/H2S/h1H2/i/hD2
InChI key
RWSOTUBLDIXVET-ZSJDYOACSA-N
Related Categories
Packaging
5 L quantity is packaged in a 450 mL carbon steel lecture bottle with stainless steel CGA 110/180 valve. Nominal gas pressure at 21ºC is 160 psig for 5 L. This pressure is slightly above atmospheric pressure. Care must be taken when extracting this product from the cylinder.
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.
Shipping of this product by air freight is forbidden.
Outside of the U.S., ocean freight shipment is required and will result in substantial additional expense.
Outside of the U.S., ocean freight shipment is required and will result in substantial additional expense.
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 control valves Z146951, Z187224 or either of stainless steel regulators Z148504 and Z148512 and a "T"-purge valve Z151661 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
control valve
purge valve
Product No.
Description
Pricing
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 1 Inhalation - Aquatic Acute 1 - Aquatic Chronic 1 - Flam. Gas 1A - Press. Gas Liquefied gas
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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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