13598-65-7
Product Name:
Ammonium perrhenate
Formula:
H4NO4Re
Synonyms:
Metaperrhenic acid ammonium salt;Rhenium standard solution
Inquiry
CHEMICAL AND PHYSICAL PROPERTIES
Physical Description | White crystals; [Acros Organics MSDS] |
---|---|
Chemical Classes | Metals -> Metals, Inorganic Compounds |
SAFETY INFORMATION
Signal word | Danger |
---|---|
Pictogram(s) |
Flame Over Circle Oxidizers GHS03 |
GHS Hazard Statements |
H272:Oxidising liquids;Oxidising solids |
Precautionary Statement Codes |
P220:Keep/Store away from clothing/…/combustible materials. P221:Take any precaution to avoid mixing with combustibles/… |
COMPUTED DESCRIPTORS
Molecular Weight | 268.24 g/mol |
---|---|
Hydrogen Bond Donor Count | 1 |
Hydrogen Bond Acceptor Count | 4 |
Rotatable Bond Count | 0 |
Exact Mass | 268.969785 g/mol |
Monoisotopic Mass | 268.969785 g/mol |
Topological Polar Surface Area | 75.3 Ų |
Heavy Atom Count | 6 |
Formal Charge | 0 |
Complexity | 95.8 |
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 |