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ChemicalBook >> CAS DataBase List >> Thulium oxide

Thulium oxide

Thulium oxide price.
  • $25 - $7500
  • Product name: Thulium oxide
  • CAS: 12036-44-1
  • MF: O3Tm2
  • MW: 385.87
  • EINECS:234-851-6
  • MDL Number:MFCD00011285
  • Synonyms:Dithulium trioxide;Thulium(III) oxide, REacton(R), 99.99% (REO);Thulium(III) oxide, REacton(R), 99.997% (REO);Thulium(III) oxide, REacton(R), 99.9% (REO);Thulium(III) oxide, REacton, 99.99% (REO);Thulium(III) oxide, REacton, 99.9% (REO);Thulia;Thulium(III)oxide,REacton99.997%(REO)
37 prices
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  • Alfa Aesar
  • American Custom Chemicals Corporation
  • Apolloscientific
  • GFS CHEMICALS
  • ProChem
  • Rare Earth Products
  • Sigma-Aldrich
  • Strem Chemicals
Package
  • 1gm
  • 1g
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  • ManufacturerAlfa Aesar
  • Product number010918
  • Product descriptionThulium(III) oxide, REacton? 99.997% (REO)
  • Packaging1g
  • Price$92.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number036279
  • Product descriptionThulium(III) oxide 99.9% (REO)
  • Packaging2g
  • Price$110.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number011198
  • Product descriptionThulium(III) oxide, REacton? 99.9% (REO)
  • Packaging2g
  • Price$119
  • Updated2023-06-20
  • Buy
  • ManufacturerAlfa Aesar
  • Product number011199
  • Product descriptionThulium(III) oxide, REacton? 99.99% (REO)
  • Packaging2g
  • Price$170
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number010918
  • Product descriptionThulium(III) oxide, REacton? 99.997% (REO)
  • Packaging5g
  • Price$410
  • Updated2023-06-20
  • Buy
  • ManufacturerAlfa Aesar
  • Product number011198
  • Product descriptionThulium(III) oxide, REacton? 99.9% (REO)
  • Packaging10g
  • Price$424
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number011199
  • Product descriptionThulium(III) oxide, REacton? 99.99% (REO)
  • Packaging10g
  • Price$494
  • Updated2023-06-20
  • Buy
  • ManufacturerAlfa Aesar
  • Product number036279
  • Product descriptionThulium(III) oxide 99.9% (REO)
  • Packaging10g
  • Price$514
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number011198
  • Product descriptionThulium(III) oxide, REacton? 99.9% (REO)
  • Packaging50g
  • Price$1158
  • Updated2023-06-20
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0007334
  • Product descriptionTHULIUM(III) OXIDE 95.00%
  • Packaging1G
  • Price$678.9
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0007334
  • Product descriptionTHULIUM(III) OXIDE 95.00%
  • Packaging5G
  • Price$998.7
  • Updated2021-12-16
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  • ManufacturerApolloscientific
  • Product numberIN3616
  • Product descriptionThulium(III) oxide 99.99%
  • Packaging1g
  • Price$115
  • Updated2021-12-16
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  • ManufacturerApolloscientific
  • Product numberIN3613
  • Product descriptionThulium(III) oxide 99.9%
  • Packaging1g
  • Price$129
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberIN3613
  • Product descriptionThulium(III) oxide 99.9%
  • Packaging5g
  • Price$291
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberIN3616
  • Product descriptionThulium(III) oxide 99.99%
  • Packaging5g
  • Price$338
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberIN3613
  • Product descriptionThulium(III) oxide 99.9%
  • Packaging25g
  • Price$1074
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Alfa Aesar 010918 Thulium(III) oxide, REacton? 99.997% (REO) 1g $92.65 2024-03-01 Buy
Alfa Aesar 036279 Thulium(III) oxide 99.9% (REO) 2g $110.65 2024-03-01 Buy
Alfa Aesar 011198 Thulium(III) oxide, REacton? 99.9% (REO) 2g $119 2023-06-20 Buy
Alfa Aesar 011199 Thulium(III) oxide, REacton? 99.99% (REO) 2g $170 2024-03-01 Buy
Alfa Aesar 010918 Thulium(III) oxide, REacton? 99.997% (REO) 5g $410 2023-06-20 Buy
Alfa Aesar 011198 Thulium(III) oxide, REacton? 99.9% (REO) 10g $424 2024-03-01 Buy
Alfa Aesar 011199 Thulium(III) oxide, REacton? 99.99% (REO) 10g $494 2023-06-20 Buy
Alfa Aesar 036279 Thulium(III) oxide 99.9% (REO) 10g $514 2024-03-01 Buy
Alfa Aesar 011198 Thulium(III) oxide, REacton? 99.9% (REO) 50g $1158 2023-06-20 Buy
American Custom Chemicals Corporation ING0007334 THULIUM(III) OXIDE 95.00% 1G $678.9 2021-12-16 Buy
American Custom Chemicals Corporation ING0007334 THULIUM(III) OXIDE 95.00% 5G $998.7 2021-12-16 Buy
Apolloscientific IN3616 Thulium(III) oxide 99.99% 1g $115 2021-12-16 Buy
Apolloscientific IN3613 Thulium(III) oxide 99.9% 1g $129 2021-12-16 Buy
Apolloscientific IN3613 Thulium(III) oxide 99.9% 5g $291 2021-12-16 Buy
Apolloscientific IN3616 Thulium(III) oxide 99.99% 5g $338 2021-12-16 Buy
Apolloscientific IN3613 Thulium(III) oxide 99.9% 25g $1074 2021-12-16 Buy

Properties

Melting point :2425°C
Density :8.600
storage temp. :under inert gas (nitrogen or Argon) at 2-8°C
solubility :slightly soluble in acid solutions
form :Sintered Lump
color :Pale Green
Water Solubility :Slightly soluble in strong acids. Insoluble in water.
Crystal Structure :Sc2O3 type
crystal system :Cube
Merck :14,9394
Space group :Ia3
Lattice constant :
a/nmb/nmc/nmα/oβ/oγ/oV/nm3
1.04481.04481.04489090901.1405

InChIKey :CWEYWFRFCUNVEY-UHFFFAOYSA-N
CAS DataBase Reference :12036-44-1(CAS DataBase Reference)
EPA Substance Registry System :Thulium oxide (Tm2O3) (12036-44-1)

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.
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.
P405 Store locked up.

Description

Thulium(III) oxide when irradiated in a nuclear reactor, thulium produces an isotope that emits x-rays. A ?button? of this isotope is used to make a lightweight, portable x-ray machine for medical use. It is also used in lasers with surgical applications.

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