CHEMICAL AND PHYSICAL PROPERTIES
Physical Description | White solid; [Merck Index] Grey pieces with an odor of rotten eggs in moist air; [MSDSonline] |
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Chemical Classes | Metals -> Metalloid Compounds (Silicon) |
SAFETY INFORMATION
Signal word | Danger |
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Pictogram(s) |
Flame Flammables GHS02 Skull and Crossbones Acute Toxicity GHS06 |
GHS Hazard Statements |
H261:Substances And Mixtures Which, In Contact With Water,Emit Flammable Gases H300:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
Precautionary Statement Codes |
P223:Keep away from any possible contact with water, because of violent reaction and possible flash fire. P231+P232:Handle under inert gas. Protect from moisture. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up. |
COMPUTED DESCRIPTORS
Molecular Weight | 92.22 g/mol |
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Hydrogen Bond Donor Count | 0 |
Hydrogen Bond Acceptor Count | 2 |
Rotatable Bond Count | 0 |
Exact Mass | 91.92106888 g/mol |
Monoisotopic Mass | 91.92106888 g/mol |
Topological Polar Surface Area | 64.2 Ų |
Heavy Atom Count | 3 |
Formal Charge | 0 |
Complexity | 18.3 |
Isotope Atom Count | 0 |
Defined Atom Stereocenter Count | 0 |
Undefined Atom Stereocenter Count | 0 |
Defined Bond Stereocenter Count | 0 |
Undefined Bond Stereocenter Count | 0 |
Covalently-Bonded Unit Count | 1 |
Compound Is Canonicalized | Yes |