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Merck
CN

587176

Lanthanum(III) phosphate hydrate

≥99.99% trace metals basis

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About This Item

Linear Formula:
LaPO4 · xH2O
CAS Number:
Molecular Weight:
233.88 (anhydrous basis)
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
MDL number:
Assay:
≥99.99% trace metals basis
Form:
chunks
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InChI

1S/La.H3O4P.H2O/c;1-5(2,3)4;/h;(H3,1,2,3,4);1H2/q+3;;/p-3

SMILES string

[La+3].[H]O[H].[O-]P([O-])([O-])=O

InChI key

MXLPYXTVXABWIU-UHFFFAOYSA-K

assay

≥99.99% trace metals basis

form

chunks

reaction suitability

reagent type: catalyst
core: lanthanum

impurities

≤100 ppm Trace Rare Earth Analysis

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Shigehiro Kagaya et al.
Analytical sciences : the international journal of the Japan Society for Analytical Chemistry, 19(7), 1061-1064 (2003-07-26)
Cadmium ranging from 1 - 8 ng could be coprecipitated quantitatively with lanthanum phosphate at pH 5 - 6 from up to 200 mL of river water samples spiked with 5 microg of indium as an internal standard. Cadmium and
Jian Feng et al.
Journal of magnetic resonance (San Diego, Calif. : 1997), 209(2), 300-305 (2011-02-26)
A new approach combining a long pulse with the DEPTH sequence (Cory and Ritchey, Journal of Magnetic Resonance, 1988) greatly improves the efficiency for suppressing probe background signals arising from spinning modules. By applying a long initial excitation pulse in
Biofunctionalization of fluorescent rare-earth-doped lanthanum phosphate colloidal nanoparticles.
Felix Meiser et al.
Angewandte Chemie (International ed. in English), 43(44), 5954-5957 (2004-11-18)
Shigehiro Kagaya et al.
Analytical sciences : the international journal of the Japan Society for Analytical Chemistry, 18(8), 923-926 (2002-08-31)
By applying an internal standardization, we could use a rapid coprecipitation technique using lanthanum phosphate as a coprecipitant for preconcentration of iron(III) and lead in their flame atomic absorption spectrometric determination. Indium as an internal standard was added to the
Celaletdin Ergun et al.
Journal of biomedical materials research. Part A, 89(3), 727-733 (2008-05-09)
Lanthanum phosphate (LaPO(4), LP) was combined with either hydroxyapatite (HA) or tricalcium phosphate (TCP) to form novel composites for orthopedic applications. In this study, these composites were prepared by wet chemistry synthesis and subsequent powder mixing. These HA/LP and TCP/LP

Articles

Lanthanide ions in spectral conversion enhance solar cell efficiency via photon conversion.

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