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Appearance:nanopowder
Throughput:100|Gram|Day
pd_productuse:intermediate
Delivery Time:instock
Purity:99.9
roduct Name: Lanthanum oxide
CAS: 1312-81-8
MF: La2O3
MW: 325.81
EINECS: 215-200-5
Mol File: 1312-81-8.mol
Lanthanum oxide Structure
Lanthanum oxide Chemical Properties
Melting point 2315 °C
Boiling point 4200 °C
density 6.51 g/mL at 25 °C(lit.)
Fp 4200°C
storage temp. Storage temperature: no restrictions.
form nanopowder
color White to yellow
Specific Gravity 6.51
PH 9.0 (50g/l, H2O, 20℃)(slurry)
Water Solubility INSOLUBLE
Sensitive Hygroscopic
Merck 14,5363
Stability: Stable.
CAS DataBase Reference 1312-81-8(CAS DataBase Reference)
EPA Substance Registry System Lanthanum oxide (La2O3) (1312-81-8)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38-36
Safety Statements 26-36-39
WGK Germany 1
RTECS OE5330000
TSCA Yes
HS Code 28469000
Toxicity LD50 orally in Rabbit: > 9968 mg/kg
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