Cerium hydroxide CAS 12014-56-1

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Cerium hydroxide CAS 12014-56-1

Chemical Name: Cerium hydroxide

CAS No.: 12014-56-1

Molecular Formula: CeH4O4

Molecular weight: 208.14

Appearance: white powder

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Chemical Name: Cerium hydroxide

CAS No.: 12014-56-1

Molecular Formula: CeH4O4

Molecular weight: 208.14

Appearance: white powder

Rare earth impurity(%)
TREO	70.21
Ce4+/ΣCe	99.11
CeO₂/TREO	> 99.99
La₂O₃/TREO	0.0043
Pr6O₁₁/TREO	<0.0010
Nd₂O₃/TREO	<0.0020
Sm₂O₃/TREO	<0.0010
Y₂O₃/TREO	<0.0010
Non-rare earth impurity(ppm)
Ca	13
Fe	<10
Al	<10
Si	<10
Cl^-	33
SO42-	65
Na	<10
K	<10
Pb	<10
Mg	<5

It is used as a decolorizing agent and clarifying agent for glass in the glass (color TV glass) industry. It is used in the chemical industry to prepare automobile exhaust purification catalysts, stabilizers for polyvinyl chloride plastics, and to synthesize cerium naphthoate as a paint drying agent. It is used as a spheroidizing agent for ductile iron in the metallurgical industry to smelt cerium-silicon-iron alloys, and can also be used as a raw material for smelting cerium-rich rare earth ferrosilicon alloys. It is used as an additive in electroplating technology.

25kg/bag or 1mt/bag