Chromium trihydroxide

Base Information

• Chemical Name: Chromium trihydroxide
• CAS No.: 1308-14-1
• Molecular Formula: H6CrO3
• Molecular Weight: 102.95
• Hs Code.: 2819900000
• European Community (EC) Number: 215-158-8
• ICSC Number: 1455
• DSSTox Substance ID: DTXSID0051651
• Wikipedia: Chromium(III) hydroxide
• Mol file: 1308-14-1.mol

Synonyms:1308-14-1;CHROMIUM TRIHYDROXIDE;Chromic hydroxide;chromium;trihydrate;trihydroxychromium;CHROMIUM (III) HYDROXIDE N-HYDRATE;Dichromium trioxide hydrate;Chromic oxide gel;Chromium hydroxide (Cr(OH)3);Chromic oxide, hydrous;Chromium(3+) hydroxide;Chromic (III) hydroxide;Chromic acid (H3CrO3);HSDB 5796;EINECS 215-158-8;Chromium (III) hydroxide;Chromium( cento)Hydroxiden;UNII-DX3N9U5Q97;Chromium(iii)hydroxide N-hydrate;DTXSID0051651;MFCD00049432;AKOS015913889;LS-53383;CS-0204740;EC 215-158-8

Chemical Property of Chromium trihydroxide

Chemical Property:

• Vapor Pressure: 24.5mmHg at 25°C
• Boiling Point: 100 °C at 760 mmHg
• PSA: 60.69000
• Density: 1.36[at 20℃]
• LogP: -0.53040
• Water Solubility.: insoluble H2O; soluble dilute mineral acids when freshly prepared [MER06]
• Hydrogen Bond Donor Count: 3
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 0
• Exact Mass: 105.972199
• Heavy Atom Count: 4
• Complexity: 3.2

Purity/Quality:

99.9% ^*data from raw suppliers

ChromiumHydroxide ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Chemical Classes: Metals -> Chromium Compounds, Inorganic
• Canonical SMILES: O.O.O.[Cr]
• Inhalation Risk: Evaporation at 20 °C is negligible; a nuisance-causing concentration of airborne particles can, however, be reached quickly , especially if powdered.
• Effects of Short Term Exposure: May cause mechanical irritation to the eyes.
• Physical properties: Bluish-green powder or green gelatinous precipitate; decomposes to chromium(III) oxide on heating; insoluble in water; soluble in dilute mineral acids when freshly prepared, becoming insoluble on aging; soluble in strong alkalis.
• Uses: Guignet’s green, catalyst, tanning agent, mordant.