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2172-12-5

Name YTTRIUM(III) ISOPROPOXIDE
CAS 2172-12-5
Molecular Formula C9H21O3Y
MDL Number MFCD00015641
Molecular Weight 266.17
MOL File 2172-12-5.mol

Chemical Properties

Melting point  160°C
Boiling point  106 °C
density  0.955 g/mL at 25 °C
Fp  38 °F
solubility  Soluble in hexane, toluene, and THF.
form  solid
color  White to Almost white
Hydrolytic Sensitivity 8: reacts rapidly with moisture, water, protic solvents
Sensitive  Moisture Sensitive
Exposure limits ACGIH: TWA 20 ppm
OSHA: Ceiling 300 ppm; TWA 200 ppm
NIOSH: IDLH 500 ppm; TWA 100 ppm(375 mg/m3); STEL 150 ppm(560 mg/m3)
CAS DataBase Reference 2172-12-5(CAS DataBase Reference)

Safety Data

Hazard Codes  F,C,Xi
Risk Statements 
R11:Highly Flammable.
R23/24/25:Toxic by inhalation, in contact with skin and if swallowed .
R34:Causes burns.
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S16:Keep away from sources of ignition-No smoking .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
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 2924 3/PG 2
WGK Germany  3
TSCA  No
HS Code  2846.90.8090
HazardClass  4.1
PackingGroup  II

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