Welcome to chemicalbook!

010-86108875

18162-48-6 872-50-4 Methylene Chloride naphthalene THF Titanium Dioxide

Structure Search

RFQ

Try our best to find the right business for you.

Messages

Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

ChemicalBook >> CAS DataBase List >> Erbium(III) oxide

Erbium(III) oxide

$23 - $2515.59
Product name: Erbium(III) oxide
CAS: 12061-16-4
MF: Er2O3
MW: 382.52
EINECS:235-045-7
MDL Number:MFCD00010991
Synonyms:ERBIUM(III) OXIDE;Erbium(III) oxide, REacton (REO);Erbium oxide/ 99+%;ErbiuM Oxide, 99.9 Percent;ErbiuM(III) oxide (99.995%-Er) (REO) PURATREM;ErbiuM(III) oxide >=99.99% trace Metals basis;ErbiuM(III) oxide 99.9% trace Metals basis;ErbiuM(III) oxide, 99.99% (REO)

Price62 Properties Safety Information Description

62 prices

Selected condition：

Brand

AK Scientific
American Custom Chemicals Corporation
Chem-Impex
GFS CHEMICALS
ProChem
Rare Earth Products
Sigma-Aldrich
Strem Chemicals
Thermo Scientific Chemicals

Package

5G
5gm
10g
25gm
25g
50g
100ml
100g
100gm
250gm
500G
1kg
4L

ManufacturerAK Scientific
Product number8568AF
Product descriptionErbiumoxide
Packaging25g
Price$130
Updated2021-12-16
Buy

ManufacturerAK Scientific
Product number8568AF
Product descriptionErbiumoxide
Packaging100g
Price$429
Updated2021-12-16
Buy

ManufacturerAmerican Custom Chemicals Corporation
Product numberING0010546
Product descriptionERBIUM OXIDE 1.00%
Packaging25G
Price$1106.49
Updated2021-12-16
Buy

ManufacturerAmerican Custom Chemicals Corporation
Product numberING0010546
Product descriptionERBIUM OXIDE 1.00%
Packaging100G
Price$2515.59
Updated2021-12-16
Buy

ManufacturerChem-Impex
Product number47172
Product descriptionErbium oxide powder (1 micron) ≥99.9%(REO)
Packaging500G
Price$348.4
Updated2026-05-19
Buy

ManufacturerChem-Impex
Product number47170
Product descriptionErbium oxide nanopowder (40-50 nm) ≥99.9%(REO)
Packaging500G
Price$567
Updated2026-05-19
Buy

ManufacturerChem-Impex
Product number47172
Product descriptionErbium oxide powder (1 micron) ≥99.9%(REO)
Packaging100G
Price$154
Updated2026-05-19
Buy

ManufacturerChem-Impex
Product number49334
Product descriptionErbium(III) oxide ≥98%
Packaging500G
Price$172.5
Updated2026-05-19
Buy

ManufacturerChem-Impex
Product number47170
Product descriptionErbium oxide nanopowder (40-50 nm) ≥99.9%(REO)
Packaging100G
Price$202.6
Updated2026-05-19
Buy

ManufacturerChem-Impex
Product number49334
Product descriptionErbium(III) oxide ≥98%
Packaging25G
Price$23
Updated2026-05-19
Buy

ManufacturerChem-Impex
Product number49334
Product descriptionErbium(III) oxide ≥98%
Packaging100G
Price$57.5
Updated2026-05-19
Buy

ManufacturerChem-Impex
Product number47172
Product descriptionErbium oxide powder (1 micron) ≥99.9%(REO)
Packaging25G
Price$73
Updated2026-05-19
Buy

ManufacturerChem-Impex
Product number47170
Product descriptionErbium oxide nanopowder (40-50 nm) ≥99.9%(REO)
Packaging25G
Price$97.2
Updated2026-05-19
Buy

ManufacturerGFS CHEMICALS
Product number37001
Product descriptionErbium Oxide, 99.9%
Packaging25G
Price$87.04
Updated2026-06-03
Buy

ManufacturerGFS CHEMICALS
Product number37901
Product descriptionETCHANT,CERIUM+PERCHL
Packaging4L
Price$119.2
Updated2021-12-16
Buy

ManufacturerGFS CHEMICALS
Product number37011
Product descriptionERBIUMOXIDE,99.99%
Packaging25g
Price$183.41
Updated2021-12-16
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
AK Scientific	8568AF	Erbiumoxide	25g	$130	2021-12-16	Buy
AK Scientific	8568AF	Erbiumoxide	100g	$429	2021-12-16	Buy
American Custom Chemicals Corporation	ING0010546	ERBIUM OXIDE 1.00%	25G	$1106.49	2021-12-16	Buy
American Custom Chemicals Corporation	ING0010546	ERBIUM OXIDE 1.00%	100G	$2515.59	2021-12-16	Buy
Chem-Impex	47172	Erbium oxide powder (1 micron) ≥99.9%(REO)	500G	$348.4	2026-05-19	Buy
Chem-Impex	47170	Erbium oxide nanopowder (40-50 nm) ≥99.9%(REO)	500G	$567	2026-05-19	Buy
Chem-Impex	47172	Erbium oxide powder (1 micron) ≥99.9%(REO)	100G	$154	2026-05-19	Buy
Chem-Impex	49334	Erbium(III) oxide ≥98%	500G	$172.5	2026-05-19	Buy
Chem-Impex	47170	Erbium oxide nanopowder (40-50 nm) ≥99.9%(REO)	100G	$202.6	2026-05-19	Buy
Chem-Impex	49334	Erbium(III) oxide ≥98%	25G	$23	2026-05-19	Buy
Chem-Impex	49334	Erbium(III) oxide ≥98%	100G	$57.5	2026-05-19	Buy
Chem-Impex	47172	Erbium oxide powder (1 micron) ≥99.9%(REO)	25G	$73	2026-05-19	Buy
Chem-Impex	47170	Erbium oxide nanopowder (40-50 nm) ≥99.9%(REO)	25G	$97.2	2026-05-19	Buy
GFS CHEMICALS	37001	Erbium Oxide, 99.9%	25G	$87.04	2026-06-03	Buy
GFS CHEMICALS	37901	ETCHANT,CERIUM+PERCHL	4L	$119.2	2021-12-16	Buy
GFS CHEMICALS	37011	ERBIUMOXIDE,99.99%	25g	$183.41	2021-12-16	Buy

Next Last

Properties

Melting point :2400°C
Boiling point :3000℃
Density :8.64 g/mL at 25 °C(lit.)
vapor pressure :0Pa at 25℃
storage temp. :Inert atmosphere,Room Temperature
solubility :Soluble in acids
form :Powder
Specific Gravity :8.64
color :rose
Water Solubility :insoluble
Specific Heat Capacity :Cp(crystal): 0.28 J/(g·K), at 25℃
Crystal Structure :Sc2O3 type
Sensitive :Hygroscopic
Merck :14,3646
crystal system :Cube
Space group :Ia3
Lattice constant :

a/nm	b/nm	c/nm	α/o	β/o	γ/o	V/nm3
1.0547	1.0547	1.0547	90	90	90	1.1732

InChI :1S/2Er.3O
InChIKey :VQCBHWLJZDBHOS-UHFFFAOYSA-N
SMILES :O=[Er]O[Er]=O
Poissons Ratio :0.292 (@Temperature 20.0 °C )
CAS DataBase Reference :12061-16-4(CAS DataBase Reference)
EPA Substance Registry System :Erbium oxide (Er2O3) (12061-16-4)

Safety Information

Symbol(GHS):

Signal word:

Warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	P-Codes
H315	Causes skin irritation	Skin corrosion/irritation	Category 2	Warning	P264, P280, P302+P352, P321,P332+P313, P362
H319	Causes serious eye irritation	Serious eye damage/eye irritation	Category 2A	Warning	P264, P280, P305+P351+P338,P337+P313P
H335	May cause respiratory irritation	Specific target organ toxicity, single exposure;Respiratory tract irritation	Category 3	Warning

Precautionary statements:

P261	Avoid breathing dust/fume/gas/mist/vapours/spray.
P264	Wash hands thoroughly after handling.
P264	Wash skin thouroughly after handling.
P304+P340	IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338	IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P337+P313	IF eye irritation persists: Get medical advice/attention.
P405	Store locked up.

Description

Erbium(III) oxide is used for vacuum deposition electrical, optical and photoluminescenc, gate dielectrics in semi conductor devices, and in Biomedicine.

More related product prices

Zinc oxide Calcium oxide Chromium(VI) oxide ERBIUM Diantimony trioxide Magnesium oxide Zirconium dioxide Sulfur trioxide Calcium hydroxide Propylene oxide Gadolinium oxide Thulium oxide Dysprosium oxide Titanium dioxide ETHYLENE OXIDE NITRIC OXIDE Lead monoxide BARIUM OXIDE Cupric oxide Lanthanum oxide

Suppliers and manufacturers

Suzhou MaiNo material technology Co.Ltd Shanghai Sinian Metal Materials Co., Ltd. J & K SCIENTIFIC LTD. INTATRADE GmbH 3B Pharmachem (Wuhan) International Co.,Ltd. Alfa Aesar Beijing dtftchem Technology Co., Ltd. Beijing HwrkChemical Technology Co., Ltd Energy Chemical Beijing Ouhe Technology Co., Ltd

HomePage | About Us | Member Companies | Advertising | Contact us | Previous WebSite | MSDS | CAS Index | CAS DataBase | Product Catalog | Links | Privacy | Terms | Product Manufacturers | New Products
All products displayed on this website are only for non-medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.
According to relevant laws and regulations and the regulations of this website, units or individuals who purchase hazardous materials should obtain valid qualifications and qualification conditions.

Erbium(III) oxide

Properties

Safety Information

Description

Related product price

Suppliers and manufacturers