cerium trinitrate

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cerium trinitrate Basic information

Product Name:
cerium trinitrate
CAS:
10108-73-3
MF:
CeN3O9
MW:
326.1307
EINECS:
233-297-2
Mol File:
10108-73-3.mol
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cerium trinitrate Chemical Properties

Density 
1.66 g/cm3(Temp: 25 °C)
EPA Substance Registry System
Nitric acid, cerium(3+) salt (10108-73-3)
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Safety Information

RIDADR 
1477
HazardClass 
5.1
PackingGroup 
II
Toxicity
LD50 in rats: 290 mg/kg i.p.; 4.2 g/kg orally (Bruce)
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cerium trinitrate Usage And Synthesis

Physical properties

Hexahydrate is a colorless crystal; hygroscopic; loses water on heating— three molecules of water of crystallization expelled at 150°C; decomposes at 200°C; readily dissolves in water, alcohol, and acetone.

Uses

Cerium trinitrate is used for separation of Ce from other rare earths; catalyst in hydrolysis of phosphoric acid esters; mixture with Th(NO3)4 (1:99) formerly used in manufacture of incandescent mantles.

Preparation

Cerium(III) nitrate may be prepared by the action of nitric acid on a cerium(III) salt, followed by crystallization:
Ce2(CO3)3 + 6HNO3 → 2Ce(NO3)3 + 3CO2 + 3H2O.

Safety Profile

Poison by intravenous and intraperitoneal routes. Moderately toxic by ingestion. Experimental reproductive effects. See also CERIUM COMPOUNDS and NITRATES. When heated to decomposition it emits toxic fumes of NOx.

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cerium trinitrate SupplierMore

Ganzhou Jiayuan Advanced Materials Co.,Ltd.
Tel:
0797-2196836
Email:
hong.qi@jiaton.com
JinJinLe Chemical
Tel:
021-10106090-
Email:
jinjinlechem@163.com
HENAN BON INDUSTRIAL CO.,LTD
Tel:
0371-55170695
Email:
info@hnbon.com
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