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ChemicalBook > CAS DataBase List > LANTHANUM HYDROXIDE

LANTHANUM HYDROXIDE

Uses
Product Name
LANTHANUM HYDROXIDE
CAS No.
14507-19-8
Chemical Name
LANTHANUM HYDROXIDE
Synonyms
La(HO)3;LanthanuM hydroxid;LANTHANUM HYDROXIDE;Lanthanum trihydoxide;lanthanum trihydroxide;LANTHANUM(III) HYDROXIDE;LANTHANUM HYDROXIDE, 99.9%;lanthanum(3+) trihydroxide;LANTHANUM HYDROXIDE HYDRATE;lanthanumhydroxide(la(oh)3)
CBNumber
CB5175929
Molecular Formula
H3LaO3
Formula Weight
189.93
MOL File
14507-19-8.mol
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LANTHANUM HYDROXIDE Property

Melting point:
decomposes [STR93]
Density 
4.27[at 20℃]
vapor pressure 
0Pa at 25℃
storage temp. 
Inert atmosphere,Room Temperature
form 
Powder
color 
White
Water Solubility 
Insoluble in water. Soluble in strong acids.
Solubility Product Constant (Ksp)
pKsp: 18.7
CAS DataBase Reference
14507-19-8(CAS DataBase Reference)
EPA Substance Registry System
Lanthanum hydroxide (La(OH)3) (14507-19-8)
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Safety

Hazard Codes 
C
Risk Statements 
34
Safety Statements 
26-27-36/37/39-45
RIDADR 
UN 3262 8/PG 2
WGK Germany 
3
TSCA 
Yes
HS Code 
2846901020
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H314Causes severe skin burns and eye damage

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P310Immediately call a POISON CENTER or doctor/physician.

P405Store locked up.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
447226
Product name
Lanthanum(III) hydroxide
Purity
99.9% trace metals basis
Packaging
50g
Price
$81
Updated
2024/03/01
Alfa Aesar
Product number
043123
Product name
Lanthanum(III) hydroxide, 99.95% (REO)
Packaging
50g
Price
$67.5
Updated
2024/03/01
Alfa Aesar
Product number
043123
Product name
Lanthanum(III) hydroxide, 99.95% (REO)
Packaging
250g
Price
$167
Updated
2024/03/01
Strem Chemicals
Product number
93-5711
Product name
Lanthanum(III) hydroxide, anhydrous (99.9%-La) (REO)
Packaging
10g
Price
$31
Updated
2024/03/01
Strem Chemicals
Product number
93-5711
Product name
Lanthanum(III) hydroxide, anhydrous (99.9%-La) (REO)
Packaging
50g
Price
$122
Updated
2024/03/01
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LANTHANUM HYDROXIDE Chemical Properties,Usage,Production

Uses

Lanthanum Hydroxide, also called Lanthanum Hydrate, is mainly applied in specialty glass, water treatment and catalyst. Various compounds of lanthanum and other rare-earth elements (Oxides, Chlorides, etc.) are components of various catalysis, such as petroleum cracking catalysts. Small amounts of Lanthanum added to steel improves its malleability, resistance to impact, and ductility, whereas addition of Lanthanum to Molybdenum decreases its hardness and sensitivity to temperature variations. Small amounts of Lanthanum are present in many pool products to remove the Phosphates that feed algae.

Chemical Properties

white, amorphous precipitate; absorbs CO2 [MER06]

Physical properties

White amorphous solid; decomposes on heating; insoluble in water.

Uses

Lanthanum hydroxide is used to prepare other lanthanum salts.

Uses

Lanthanum(III) hydroxide is used in three way catalyst, glass, ceramic and electronic industry.

Preparation

Lanthanum hydroxide is precipitated by adding excess of caustic soda, caustic potash or ammonia to an aqueous solution of a La3+ salt, such as LaCl3, La(NO3)3 or La(SO4)3:
La3+ + 3OHˉ → La(OH)3
.

Flammability and Explosibility

Non flammable

LANTHANUM HYDROXIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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LANTHANUM HYDROXIDE Suppliers

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View Lastest Price from LANTHANUM HYDROXIDE manufacturers

Career Henan Chemical Co
Product
LANTHANUM HYDROXIDE 14507-19-8
Price
US $1.00/KG
Min. Order
1KG
Purity
98%HPLC
Supply Ability
10t
Release date
2019-12-23

14507-19-8, LANTHANUM HYDROXIDERelated Search:


  • lanthanumhydroxide(la(oh)3)
  • Lanthanum(III) hydroxide 99.99%
  • LANTHANUM HYDROXIDE, 99.95%LANTHANUM HYDROXIDE, 99.95%LANTHANUM HYDROXIDE, 99.95%LANTHANUM HYDROXIDE, 99.95%
  • LANTHANUM HYDROXIDE
  • LANTHANUM HYDROXIDE HYDRATE
  • LANTHANUM(III) HYDROXIDE
  • LanthanumhydroxidehydrateREOwhitepowder
  • lanthanum trihydroxide
  • LANTHANUM HYDROXIDE, 99.9%
  • Lanthanum(III)hydroxide,anhydrous(99.9%-La)(REO)
  • Lanthanum(III) hydroxide, 99.95% (REO)
  • Lanthanum trihydoxide
  • Lanthanum(III) hydroxide, anhydrous
  • LANTHANUM HYDROXIDE, 99.95%
  • lanthanum(3+) trihydroxide
  • Lanthanum(III) hydroxide (REO)
  • Lanthanum(III) hydroxide 99.9% trace metals basis
  • Lanthanum(III) hydroxide, 99.95% trace rare earth metals basis
  • Lanthanum hydroxide/ 99.99%
  • LanthanuM hydroxid
  • Lanthanum(III) hydroxide,99.95%
  • La(HO)3
  • LANTHANUM HYDROXIDE ISO 9001:2015 REACH
  • Lanthanum hydroxide, GR 99.9%
  • 14507-19-8
  • 14057-19-8
  • H3O3La
  • LaOH3
  • Lanthanum
  • Rare-Earth Metals
  • Catalysis and Inorganic Chemistry
  • metal hydroxide
  • Catalysis and Inorganic Chemistry
  • Chemical Synthesis
  • Lanthanum
  • Lanthanum Salts
  • Materials Science
  • Metal and Ceramic Science
  • Catalysis and Inorganic Chemistry
  • Chemical Synthesis
  • Lanthanum Salts
  • LanthanumMetal and Ceramic Science
  • Salts