Chemical Search
Lithium dichromate
1. Molecular Structure
2. Chemical Identity
| Property | Value |
|---|---|
| IUPAC Name | dilithium;oxido-(oxido(dioxo)chromio)oxy-dioxochromium |
| Molecular Formula | Cr2Li2O7 |
| SMILES | [Li+].[Li+].[O-][Cr](=O)(=O)O[Cr](=O)(=O)[O-] |
3. Chemical Properties
| Property | Value |
|---|---|
| Molecular Weight | 229.9 g/mol |
| TPSA | 124 Ų |
| LogP | N/A |
| Formal Charge | 0 |
4. Experimental Properties
| Property | Value |
|---|---|
| Boiling Point | Decomposes 368.6 °F (USCG, 1999) |
| Melting Point | 266 °F (USCG, 1999) |
| Density | 2.34 at 86 °F (USCG, 1999) – Denser than water; will sink |
| Solubility | No data available |
| Flash Point | No data available |
| Autoignition Temp | No data available |
5. Supplier Suggestions
| Supplier | Website | Location |
|---|---|---|
| Sigma Aldrich/Merck | Visit Merck | International |
| Lennox | Visit Lennox | Ireland |
| Doc Solder | Visit Doc Solder | Ireland |
6. GHS Safety & Hazards
Signal Word
Danger
Danger
Hazard Statements
- H272 (100%): May intensify fire; oxidizer [Danger Oxidizing liquids; Oxidizing solids]
- H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
- H317 (100%): May cause an allergic skin reaction [Warning Sensitization, Skin]
- H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
- H334 (100%): May cause allergy or asthma symptoms or breathing difficulties if inhaled [Danger Sensitization, respiratory]
- H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
- H340 (100%): May cause genetic defects [Danger Germ cell mutagenicity]
- H350 (100%): May cause cancer [Danger Carcinogenicity]
Precautionary Statements
- P203, P210, P220, P233, P260, P261, P264, P264+P265, P271, P272, P280, P284, P302+P352, P304+P340, P305+P351+P338, P318, P319, P321, P332+P317, P333+P317, P337+P317, P342+P316, P362+P364, P370+P378, P403, P403+P233, P405, and P501 (click each P-code to see the statement)
