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

Erbium(III) oxide

Erbium(III) oxide price.
  • $28 - $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 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
45 prices
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Brand
  • AK Scientific
  • Alfa Aesar
  • American Custom Chemicals Corporation
  • GFS CHEMICALS
  • ProChem
  • Rare Earth Products
  • Sigma-Aldrich
  • Strem Chemicals
Package
  • 5g
  • 5gm
  • 10g
  • 25gm
  • 25g
  • 50g
  • 100gm
  • 100g
  • 100ml
  • 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
  • ManufacturerAlfa Aesar
  • Product number011309
  • Product descriptionErbium(III) oxide, REacton?, 99.99% (REO)
  • Packaging5g
  • Price$66.1
  • Updated2023-06-20
  • Buy
  • ManufacturerAlfa Aesar
  • Product number044668
  • Product descriptionErbium(III) oxide, nanopowder, 99.5% (REO)
  • Packaging10g
  • Price$73.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number011310
  • Product descriptionErbium(III) oxide, REacton?, 99.9% (REO)
  • Packaging25g
  • Price$85.7
  • Updated2023-06-20
  • Buy
  • ManufacturerAlfa Aesar
  • Product number036372
  • Product descriptionErbium(III) oxide, 99.8% (metals basis)
  • Packaging25g
  • Price$162.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number011309
  • Product descriptionErbium(III) oxide, REacton?, 99.99% (REO)
  • Packaging500g
  • Price$1451
  • Updated2023-06-20
  • Buy
  • ManufacturerAlfa Aesar
  • Product number011309
  • Product descriptionErbium(III) oxide, REacton?, 99.99% (REO)
  • Packaging25g
  • Price$213
  • Updated2023-06-20
  • Buy
  • ManufacturerAlfa Aesar
  • Product number011310
  • Product descriptionErbium(III) oxide, REacton?, 99.9% (REO)
  • Packaging100g
  • Price$230
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number044668
  • Product descriptionErbium(III) oxide, nanopowder, 99.5% (REO)
  • Packaging50g
  • Price$252
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number036372
  • Product descriptionErbium(III) oxide, 99.8% (metals basis)
  • Packaging100g
  • Price$478.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number011309
  • Product descriptionErbium(III) oxide, REacton?, 99.99% (REO)
  • Packaging100g
  • Price$591
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number011310
  • Product descriptionErbium(III) oxide, REacton?, 99.9% (REO)
  • Packaging1kg
  • Price$1359
  • Updated2023-06-20
  • 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
  • ManufacturerGFS CHEMICALS
  • Product number37012
  • Product descriptionERBIUMOXIDE,99.99%
  • Packaging5G
  • Price$56.34
  • 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
Alfa Aesar 011309 Erbium(III) oxide, REacton?, 99.99% (REO) 5g $66.1 2023-06-20 Buy
Alfa Aesar 044668 Erbium(III) oxide, nanopowder, 99.5% (REO) 10g $73.65 2024-03-01 Buy
Alfa Aesar 011310 Erbium(III) oxide, REacton?, 99.9% (REO) 25g $85.7 2023-06-20 Buy
Alfa Aesar 036372 Erbium(III) oxide, 99.8% (metals basis) 25g $162.65 2024-03-01 Buy
Alfa Aesar 011309 Erbium(III) oxide, REacton?, 99.99% (REO) 500g $1451 2023-06-20 Buy
Alfa Aesar 011309 Erbium(III) oxide, REacton?, 99.99% (REO) 25g $213 2023-06-20 Buy
Alfa Aesar 011310 Erbium(III) oxide, REacton?, 99.9% (REO) 100g $230 2024-03-01 Buy
Alfa Aesar 044668 Erbium(III) oxide, nanopowder, 99.5% (REO) 50g $252 2024-03-01 Buy
Alfa Aesar 036372 Erbium(III) oxide, 99.8% (metals basis) 100g $478.65 2024-03-01 Buy
Alfa Aesar 011309 Erbium(III) oxide, REacton?, 99.99% (REO) 100g $591 2024-03-01 Buy
Alfa Aesar 011310 Erbium(III) oxide, REacton?, 99.9% (REO) 1kg $1359 2023-06-20 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
GFS CHEMICALS 37012 ERBIUMOXIDE,99.99% 5G $56.34 2021-12-16 Buy

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
color :rose
Specific Gravity :8.64
Water Solubility :insoluble
Crystal Structure :Sc2O3 type
Sensitive :Hygroscopic
Merck :14,3646
crystal system :Cube
Space group :Ia3
Lattice constant :
a/nmb/nmc/nmα/oβ/oγ/oV/nm3
1.05471.05471.05479090901.1732

InChIKey :VQCBHWLJZDBHOS-UHFFFAOYSA-N
CAS DataBase Reference :12061-16-4(CAS DataBase Reference)
EPA Substance Registry System :Erbium oxide (Er2O3) (12061-16-4)

Safety Information

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

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