15244-38-9

Name CHROMIUM POTASSIUM SULFATE
CAS 15244-38-9
EINECS(EC#) 604-853-5
Molecular Formula CrKO8S2
MDL Number MFCD00011363
Molecular Weight 283.22
MOL File 15244-38-9.mol
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Chemical Properties

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)

Safety Data

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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