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Neodymium sesquioxide

Neodymium sesquioxide structure

CAS No:
1313-97-9
Formula:
Nd2O3
Chemical Name:
Neodymium sesquioxide
Synonyms:
Neodymium oxide (Nd2O3);Neodymium sesquioxide;Neodymium(III) oxide;Neodymium trioxide;Neodymium oxide;Neodymium(3+) oxide;Dineodymium trioxide;Neodymia;Neodymium oxide (NdO1.5);3911RE;Biral Nd-C10;UG-ND 30;1446435-09-1;2115731-55-8;2174139-44-5
Categories:
Inorganic Chemistry > Inorganic Salts

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Description

DryPowder; OtherSolid; PelletsLargeCrystals

Neodymium sesquioxide Basic Attributes

Molecular Weight：

336.47800

Exact Mass：

331.80000

EC Number：

215-214-1

UNII：

AYT3H319PN

DSSTox ID：

DTXSID2051479

HScode：

2846901300

Characteristics

PSA：

43.37000

XLogP3：

-0.30600

Appearance：

Blue hexagonal crystal, moisture absorption

Density：

5.51 g/cm³ @ Temp: 25 °C

Melting Point：

2270ºC

Water Solubility：

H2O: insoluble

Storage Conditions：

Store in a cool, dry, well-ventilated area away from incompatible substances. Keep containers tightly closed. Store protected from light and air.

Safety Information

Packing level：

I; II; III

Hazard category：

5.1

Transport codes：

NONH for all modes of transport

wgk germany：

safety instructions：

S24/25

RTECS Number：

QP0185000

Marks：

Stability/Shelf Life：

Stable under normal temperatures and pressures. Absorbs carbon dioxide from the air.

GHS Classification：

Not Classified

Drug Information

MeSH Entry Terms：

Nano Nd2O3

Neodymium sesquioxide Use and Manufacturing

Methods of Manufacturing

1. Rare earth chloride solution as raw materials, after extraction, the rare earth mixture is divided into light, medium and heavy groups, and then treating with oxalic acid precipitation, separation, drying, burning in the system. Or with NdFeB waste recycling. The reaction:

Uses

Adsorbents and absorbents

Non-TSCA use

Production

100,000 - 500,000 lb

Manufacturing Info：

All other basic inorganic chemical manufacturing|Neodymium oxide (Nd2O3): ACTIVE

Computed Properties

Molecular Weight:336.48
Hydrogen Bond Acceptor Count:3
Exact Mass:333.80257
Monoisotopic Mass:331.80020
Topological Polar Surface Area:3
Heavy Atom Count:5
Covalently-Bonded Unit Count:5
Compound Is Canonicalized:Yes

Material

Hydrochloric acid

Price Analysis

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Data: 2026-07-17
Price: 822500.00Yuan/mt
Change: 0

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Learn More Other Chemicals

Neodymium bromide (NdBr3)

13536-80-6
Neodymium tungsten oxide (Nd2W3O12)

14014-27-8
Neodymium hydroxide

16469-17-3
Neodymium titanium oxide (Nd2Ti2O7) Formula

12035-31-3
NEODYMIUM TRIFLUOROACETYLACETONATE Formula

37473-67-9
NEODYMIUM CARBONATE DIHYDRATE Formula

62399-09-1
Neodymium nitrate hexahydrate Structure

16454-60-7
Gallium sesquioxide Structure

12024-21-4
What is Yttrium sesquioxide

1314-36-9
What is Carbonic acid, neodymium salt (1:?)

14475-18-4

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Guide of Neodymium sesquioxide

Description
Basic Attributes
Characteristics
Safety Information
Drug Information
Use and Manufacturing
Computed Properties
Material
Price Analysis
Recommended Suppliers
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Neodymium sesquioxide

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