| Identification | More | [Name]
CHROMIUM POTASSIUM SULFATE | [CAS]
15244-38-9 | [Synonyms]
ALUM CHROME
AMMONIUM CHROMIUM SULFATE
CHROME ALUM
CHROMIUM AMMONIUM SULFATE
CHROMIUM(III) POTASSIUM SULFATE
CHROMIUM POTASSIUM SULFATE
POTASSIUM CHROMIUM SULFATE
Chromic sulphate hydrate
CHROMIUM(III) SULFATE HYDRATE, 99.999%
Chromicsulfatehydrate
CHROMIUM SULFATE REAGENT
chromium(iii) sulfate hydrate, puratronic
chromium(iii) sulfate hydrate, reagent grade
CHROMIUM(III)SULPHATE(XHYDRATE)
Chromium(III) sulfate hydrate, Puratronic(R), 99.999% (metals basis) | [EINECS(EC#)]
604-853-5 | [Molecular Formula]
CrKO8S2 | [MDL Number]
MFCD00011363 | [Molecular Weight]
283.22 | [MOL File]
15244-38-9.mol |
| Chemical Properties | Back Directory | [Melting point ]
100 °C (dec.)(lit.)
| [density ]
1.7 g/mL at 25 °C(lit.)
| [RTECS ]
GB7200000 | [solubility ]
H2O: soluble(lit.) | [form ]
Crystals | [color ]
Dark purple | [Water Solubility ]
Soluble in water and alcohol. Insoluble in acids. | [Sensitive ]
Hygroscopic | [InChI]
1S/2Cr.3H2O4S.H2O/c;;3*1-5(2,3)4;/h;;3*(H2,1,2,3,4);1H2/q2*+3;;;;/p-6 | [InChIKey]
KVIYQADEXNCDCB-UHFFFAOYSA-H | [SMILES]
O.[Cr+3].[Cr+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O | [CAS DataBase Reference]
15244-38-9(CAS DataBase Reference) |
| Hazard Information | Back Directory | [Chemical Properties]
greenish black powder(s); amorphous [STR93] [KIR78] | [Uses]
Chromium(III) sulfate hydrate is widely used in making chrome tanned leather, paints, inks and ceramics. It is also used in preparation of chromium metal, dye, in printing and dyeing industry. It is involved in the preparation of chrome catalyst. |
| Safety Data | Back Directory | [Hazard Codes ]
C | [Risk Statements ]
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R34:Causes burns. | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S27:Take off immediately all contaminated clothing .
S28:After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) . | [RIDADR ]
UN 3260 8/PG 2
| [WGK Germany ]
3
| [TSCA ]
Yes | [Storage Class]
8B - Non-combustible corrosive hazardous materials | [Hazard Classifications]
Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Eye Dam. 1
Skin Corr. 1B |
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