CHEMICAL AND PHYSICAL PROPERTIES
Color/Form | White, crystalline powder |
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Solubility | Prismatic rod crystals. Odorless or faint mercaptan odor; somewhat astringent and fetid taste. Slowly loses H2O above 95 °C, darkens at 220 °C and partially fuses with decompn at 280-290 °C. Sol in water; very slightly sol in alcohol, chloroform; practically insol in ether, petr ether, benzene. Solns readily absorb CO2 from air, percipitating CaCO3. /Trihydrate/ |
Stability/Shelf Life | STABLE /TRIHYDRATE/ |
pH | pH= 11-12 |
Other Experimental Properties | White powder. Loses water at 100 °C. Decomposes at 250 °C. Slightly soluble in ether; insoluble in alcohol. /Trihydrate/ |
COMPUTED DESCRIPTORS
Molecular Weight | 130.18 g/mol |
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Hydrogen Bond Donor Count | 0 |
Hydrogen Bond Acceptor Count | 3 |
Rotatable Bond Count | 0 |
Exact Mass | 129.9401413 g/mol |
Monoisotopic Mass | 129.9401413 g/mol |
Topological Polar Surface Area | 41.1 Ų |
Heavy Atom Count | 6 |
Formal Charge | 0 |
Complexity | 37.4 |
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 | 2 |
Compound Is Canonicalized | Yes |