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Alkali Metal Compounds (Li, Na, K, Rb, Cs)

Potassium tellurite

Available on request

Potassium tellurite (CAS 123333-66-4) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-013133.

Pack sizes
Potassium tellurite product illustration
CAS number123333-66-4
FormulaK2TeO3
Molar mass253.8 g/mol
Physical formSolid
HS code28429010
UN numberUN 3284

About Potassium tellurite

Zemixal supplies Potassium tellurite within its inorganic Chemicals, Metals & Advanced Materials portfolio. Identity at a glance: CAS 123333-66-4, formula K2TeO3 and molar mass 253.8 g/mol. It is described as white solid.

Use cases we see most often

  • Materials research
  • Chemical synthesis

Handling and storage

No GHS classification is recorded for this item, but handle it with normal laboratory care. For transport it ships as UN UN 3284.

Order it in 10 g, 25 g, 100 g and 1 kg packs or ask for a bulk quotation. You receive a batch certificate of analysis and a 16-section SDS with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Typical uses

  • Materials research
  • Chemical synthesis

Applications

Specifications and identifiers

Specifications of Potassium tellurite
Product namePotassium tellurite
Catalogue numberZX-013133
CAS number123333-66-4
Molecular formulaK2TeO3
Molar mass253.8 g/mol
Physical formSolid
AppearanceWhite solid
HS code28429010
UN numberUN 3284

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Potassium tellurite
10 gQuoted on request
25 gQuoted on request
100 gQuoted on request
1 kgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Potassium tellurite

Which CAS number identifies Potassium tellurite?
Potassium tellurite is registered under CAS 123333-66-4. Our catalogue number for this item is ZX-013133.
What are the formula and molar mass of Potassium tellurite?
For Potassium tellurite, its formula is K2TeO3 and its molar mass is 253.8 g/mol.
What grade and pack sizes are available for Potassium tellurite?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 10 g, 25 g, 100 g, 1 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with Potassium tellurite?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Potassium tellurite to my country?
Yes. Because Potassium tellurite is classed as hazardous (UN 3284), it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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