Whoa! You can't buy your own item.

Thulium(III) oxide powder, 4N, Tm2O3, 99.99%, 4N, 10, 25, 50, 100, GMS, Rare Earth Element

Thulium(III) oxide powder, 4N, Tm2O3, 99.99%, 4N, 10, 25, 50, 100, GMS, Rare Earth Element

Ask a question

$60.00+

Please select a weight
Please select a quantity

Overview

  • Glaze Ingredients: Thulium( III )Oxide
  • Craft type: Ceramics & pottery
  • Materials: Feldspar, Nepheline Syenite, Glaze ingredient, clay, oxides, RARE EARTH ELEMENT, Glass Colorant, Europium Oxide, Thulium Oxide
  • Favorited by: 6 people
  • Gift message available
This shop accepts Etsy gift cards

Shipping & returns

Ready to ship in 3–5 business days
From United States

Description

Thulium (III ) Oxide,99.99%, 4N, Tm2O3, CERAMIC & GLASS SUPPLIES,10, 25, 50, 100, GRAMS

Thulium (III) oxide is a pale green solid compound, with the formula Tm2O3. It was first isolated in 1878 from an impure sample of erbia by Per Teodor Cleve, who named it thulia. It can be prepared in the laboratory by burning thulium metal in air, or by decomposition of their oxoacid salts, such as thulium nitrate. [1]


Thulium is a chemical element with symbol Tm and atomic number 69. It is the thirteenth and antepenultimate (third-last) element in the lanthanide series. Like the other lanthanides, the most common oxidation state is +3, seen in its oxide, halides and other compounds. In aqueous solution, like compounds of other late lanthanides, soluble thulium compounds form complexes with nine water molecules.

In 1879, Swedish chemist Per Theodor Cleve separated in the rare earth erbia another two previously unknown components, which he called holmia and thulia: these were the oxides of holmium and thulium respectively. A relatively pure sample of thulium metal was first obtained in 1911.
Thulium is the second least abundant of the lanthanides after promethium, which is only found in trace quantities on Earth. It is an easily workable metal with a bright silvery-gray luster. It is fairly soft and slowly tarnishes in air. Despite its high price and rarity, thulium is used as the radiation source in portable X-ray devices and in solid-state lasers. It has no significant biological role and is not particularly toxic

...................................................................................................................................................
ALL ITEMS are OXIDES, Carbonates, etc. There are NO metals, Ceramics come as oxides and carbonates, Nitrates, Sulfates etc ..........I sell ceramic materials

IF you DO NOT see what you want,.......... contact me Please..................................................... .........................................I have sources for many items not listed..................................................................................... ............................... ........................................................................ ....................... in stock, ................................................................................................. .................Price includes shipping, ............................ .................. Larger weights can get a better price,............................................................................................................................................................................I can have several tons delivered direct to you................................... ..................................... . .................................................................................................Pay securely with Visa or Mastercard credit card, through PayPal, ...............................................
..........................................................................................................................................................................................................................................................................
Testing Policy: Testing of raw materials should be an integral part of any process including ceramic or glass making / manufacturing. Upon receipt of any new material, we strongly recommend that you test the material. "Paul Brown Studio Arts and Supplies" . has no control over either the variations that may occur in the natural materials or their application. All products are supplied as is from the manufacturer. No additional processing or technical support is supplied. Therefore, our products are sold with the understanding that the user is solely responsible for determining suitability for any purpose and the results obtained. There are no warranties expressed or implied, regarding the user’s finished product or results.
Thulium (III ) Oxide,99.99%, 4N, Tm2O3, CERAMIC & GLASS SUPPLIES,10, 25, 50, 100, GRAMS

Thulium (III) oxide is a pale green solid compound, with the formula Tm2O3. It was first isolated in 1878 from an impure sample of erbia by Per Teodor Cleve, who named it thulia. It can be prepared in the laboratory by burning thulium metal in air, or by decomposition of their oxoacid salts, such as thulium nitrate. [1]


Thulium is a chemical element with symbol Tm and atomic number 69. It is the thirteenth and antepenultimate (third-last) element in the lanthanide series. Like the other lanthanides, the most common oxidation state is +3, seen in its oxide, halides and other compounds. In aqueous solution, like compounds of other late lanthanides, soluble thulium compounds form complexes with nine water molecules.

In 1879, Swedish chemist Per Theodor Cleve separated in the rare earth erbia another two previously unknown components, which he called holmia and thulia: these were the oxides of holmium and thulium respectively. A relatively pure sample of thulium metal was first obtained in 1911.
Thulium is the second least abundant of the lanthanides after promethium, which is only found in trace quantities on Earth. It is an easily workable metal with a bright silvery-gray luster. It is fairly soft and slowly tarnishes in air. Despite its high price and rarity, thulium is used as the radiation source in portable X-ray devices and in solid-state lasers. It has no significant biological role and is not particularly toxic

...................................................................................................................................................
ALL ITEMS are OXIDES, Carbonates, etc. There are NO metals, Ceramics come as oxides and carbonates, Nitrates, Sulfates etc ..........I sell ceramic materials

IF you DO NOT see what you want,.......... contact me Please..................................................... .........................................I have sources for many items not listed..................................................................................... ............................... ........................................................................ ....................... in stock, ................................................................................................. .................Price includes shipping, ............................ .................. Larger weights can get a better price,............................................................................................................................................................................I can have several tons delivered direct to you................................... ..................................... . .................................................................................................Pay securely with Visa or Mastercard credit card, through PayPal, ...............................................
..........................................................................................................................................................................................................................................................................
Testing Policy: Testing of raw materials should be an integral part of any process including ceramic or glass making / manufacturing. Upon receipt of any new material, we strongly recommend that you test the material. "Paul Brown Studio Arts and Supplies" . has no control over either the variations that may occur in the natural materials or their application. All products are supplied as is from the manufacturer. No additional processing or technical support is supplied. Therefore, our products are sold with the understanding that the user is solely responsible for determining suitability for any purpose and the results obtained. There are no warranties expressed or implied, regarding the user’s finished product or results.

Reviews

4.5 out of 5 stars
(43)

Payments

Secure options
  • Visa
  • Mastercard
  • American Express
  • Discover
  • Paypal
  • GiftcardAccepts Etsy Gift Cards and Etsy Credits
Etsy keeps your payment information secure. Etsy shops never receive your credit card information.
<script type="text/javascript" data-pp-pubid="6d4aee9655" data-pp-placementtype="150x100" data-pp-td='{"d":{"segments":{"distro":"ebay"}}}' data-pp-channel="ebay"> (function (d, t) {
"use strict";
var s = d.getElementsByTagName(t)[0], n = d.createElement(t);
n.src = "//paypal.adtag.where.com/merchant.js";
s.parentNode.insertBefore(n, s);
}(document, "script"));
</script>

Returns & exchanges

I can not offer returns, refunds or exchanges on chemical materials due to the fact that there is no guarantee that the material has not been tampered with and I can not resell it to someone else with confidence that I have the same materials that was originally purchased from my supplier. Therefore I repeat there are NO returns on chemical materials.

I offer exchanges only on Ceramic art for equal or greater value item. The buyer is required to pay to return the original item shipping and the new item shipping as well as 25% restocking fee. Also for clarity the Free shipping is no longer applicable on exchanged items. The new item will be shipped when the original item is received intact and the additional fees have been paid.
No item will be exchanged of a lesser value item with the buyer expecting refund.

Paintings are not returnable

What’s wrong with this listing?

The first thing you should do is contact the seller directly.

If you’ve already done that, your item hasn’t arrived, or it’s not as described, you can report that to Etsy by opening a case.

Report a problem with an order

We take intellectual property concerns very seriously, but many of these problems can be resolved directly by the parties involved. We suggest contacting the seller directly to respectfully share your concerns.

If you’d like to file an allegation of infringement, you’ll need to follow the process described in our Copyright and Intellectual Property Policy.

Review how we define handmade, vintage and supplies

See a list of prohibited items and materials

Read our mature content policy

The item for sale is…