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Neodymium(III) phosphate

Also known as: Neodymium phosphate, Neodymium orthophosphate, Neodymium(III) phosphate hydrate, Phosphoric acid neodymium(III) salt, NEODYMIUM (III) PHOSPHATE, NEODYMIUM PHOSPHATE

Neodymium(III) phosphate (CAS 14298-32-9) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula NdO4P and a molecular weight of 239.21100 g/mol. Key property: a boiling point of 158ºC at 760mmHg. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
14298-32-9
Jingsj CID
J-12004-7
Molecular Formula
NdO4P
Molecular Weight
239.21100 g/mol
Category
Inorganic Chemicals
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point158ºC at 760mmHg
Exact Mass236.86100
PSA96.06000
LogP0.38600
Vapor Pressure1.41mmHg at 25°C

GHS Safety & Compliance

IrritantSignal word: Warning
  • H315 — Causes skin irritation
  • H319 — Causes serious eye irritation
  • H335 — May cause respiratory irritation

Frequently Asked Questions

What is the CAS number of Neodymium(III) phosphate?

The CAS number of Neodymium(III) phosphate is 14298-32-9.

What are the molecular formula and molecular weight of Neodymium(III) phosphate?

Neodymium(III) phosphate has molecular formula NdO4P and molecular weight 239.21100 g/mol.

Is Neodymium(III) phosphate hazardous?

Neodymium(III) phosphate has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Neodymium(III) phosphate (CAS 14298-32-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-12004-7 (accessed 2026-11-07).

Data for reference only; verify product details with suppliers before purchase.