Lanthanum (III) Oxide 100Grm

Description

Catalogue Number	112220
Replaces	LX0045-2; LX0045

Product Information

CAS number	1312-81-8
EC number	215-200-5
Hill Formula	La₂O₃
Molar Mass	325.82 g/mol
HS Code	2846 90 10

Physicochemical Information

Density	6.51 g/cm3 (20 °C)
Melting Point	2315 °C
pH value	9.0 (50 g/l, H₂O, 20 °C) (slurry)
Bulk density	1300 kg/m3

Toxicological Information

LD 50 oral

LD50 Rat > 9968 mg/kg

Storage and Shipping Information

Storage

Storage temperature: no restrictions.

Specifications

Assay (complexometric, on of the ignited basis substance)

≥ 99.5 %