Ytterbium
Salt ratio not recorded. The source lists this compound as the parent acid and the metal without saying how many of each, so the formula and molar mass are for one of each. Check the formula on the supplier's label before you weigh it.
The catalogue keeps a structure only when a source confirms both the CAS number and a name, so it keeps none rather than the wrong compound. Draw it in Covalent
Properties
- Molecular formula
- Yb
- Molar mass
- 173.05 g/mol
- Exact mass
- 173.9389 Da
- Density
- 6.97 g/mL
- Melting point
- 824 °C
- Boiling point
- 1193 °C
- logP
- 0.00Crippen estimate
- Polar surface area
- 0.0 Ų
- H-bond donors / acceptors
- 0 / 0
- Rotatable bonds
- 0
Hazards
Danger
- H228 Flammable solid84% of notifiers
- H250 Catches fire spontaneously if exposed to air10% of notifiers
- H252 Self-heating in large quantities; may catch fire10% of notifiers
- H302 Harmful if swallowed84% of notifiers
- H312 Harmful in contact with skin84% of notifiers
- H315 Causes skin irritation82% of notifiers
- H319 Causes serious eye irritation82% of notifiers
- H332 Harmful if inhaled84% of notifiers
- H335 May cause respiratory irritation82% of notifiers
Aggregated from 50 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.
Precautionary statements
P210, P222, P231, P233, P235, P240, P241, P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P335+P334, P302+P352, P304+P340, P305+P351+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P405, P407, P410, P413, P420, P501
Identifiers
CAS number
7440-64-4InChI
No InChI is shown: the source never said how many of each, so what we hold does not describe the compound as listed.