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Sulfur dioxide structure, CAS 7446-09-5

Sulfur dioxide

CAS Number7446-09-5

SynonymsSchwefeldioxyd; sulfurousoxide; Sulfane, oxo-, oxide; dioxidedesoufre; SULPHUR DIOXIDE; SULFUR DIOXIDE; MFCD00011450; Oxosulfane oxide; sulfuroxide; Sulfur dioxide [UN1079] [Poison gas]; Schwefeldioxid; SulfureDioxide; SULFUR OXIDE; SO2; Dioxide, Sulfur; EINECS 231-195-2

Molecular FormulaSO2

Molecular Weight64.064

Purity98.00%

Density1.6±0.1 g/cm3

Boiling Point-10.0±9.0 °C at 760 mmHg

Melting Point−73 °C(lit.)

Flash Point

Appearanceliquid

EINECS

MSDSChineseEnglish

Symbol2.3

Signal WordWarning

Cat. No.: 2A-9015821 Purity: 98.00%
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Quality Control of [ 7446-09-5 ] Purity: 98.00% SDS Specification MoL

COA NMR CNMR HPLC LC-MS
Chemical & Physical Properties
CAS Number7446-09-5
Catalog No.2A-9015821
Chinese Name二氧化硫
SynonymsSchwefeldioxyd; sulfurousoxide; Sulfane, oxo-, oxide; dioxidedesoufre; SULPHUR DIOXIDE; SULFUR DIOXIDE; MFCD00011450; Oxosulfane oxide; sulfuroxide; Sulfur dioxide [UN1079] [Poison gas]; Schwefeldioxid; SulfureDioxide; SULFUR OXIDE; SO2; Dioxide, Sulfur; EINECS 231-195-2
Molecular FormulaSO2
Molecular Weight64.064
Purity98.00
Density1.6±0.1 g/cm3
Boiling Point-10.0±9.0 °C at 760 mmHg
Melting Point−73 °C(lit.)
Appearanceliquid
Water SolubilityDissolved grams per 100 ml of water: 9.4g/20℃
Storage ConditionStorage precautions: Store in a cool, ventilated w
HTC2811290090
MDL NumberMFCD00011450
SMILES[S](=O)=O
InChI1S/O2S/c1-3-2
InChI KeyRAHZWNYVWXNFOC-UHFFFAOYSA-N
NACRES CodeNA.06
UNSPSC12352303
Hazard Symbols2.3
MSDSmsds/15821_1_7446_09_5.pdf
Transport InfoProduct name: (GA 57-93)
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