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Potassium tellurate, hydrate

Available on request

Buy Potassium tellurate, hydrate (CAS 314041-10-6) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Packs from 25 g.

Pack sizes
Potassium tellurate, hydrate chemical structure
CAS number314041-10-6
FormulaH2K2O5Te
Molar mass287.8 g/mol
Physical formPowder
HS code29420090
InChIKeyGQDXSEHGIRKBIY-UHFFFAOYSA-L
IUPAC namedipotassium;tellurate;hydrate

About Potassium tellurate, hydrate

Researchers and plant chemists source Potassium tellurate, hydrate from Zemixal for routine and specialised work. Key data: CAS 314041-10-6, formula H2K2O5Te and molar mass 287.8 g/mol. It is described as powder.

Typical applications

  • Semiconductor research
  • Electronic devices
  • Thin films

Storage and safety notes

Classified under GHS with signal word Warning and hazard statements H302, H312, H315 and H319. Read the SDS before first use.

Order it in 25 g, 100 g and 5 x 1 kg packs or ask for a bulk quotation. Each lot travels with a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

  • Semiconductor research
  • Electronic devices
  • Thin films

Applications

Electronics, PCB and SemiconductorsResearch Labs and Universities

Specifications and identifiers

Specifications of Potassium tellurate, hydrate
Product namePotassium tellurate, hydrate
Catalogue numberZX-017461
CAS number314041-10-6
IUPAC namedipotassium;tellurate;hydrate
Molecular formulaH2K2O5Te
Molar mass287.8 g/mol
Exact mass289.8239
Physical formPowder
AppearancePowder
H-bond donors / acceptors1 / 5
Topological polar surface area81.3 Ų
HS code29420090
InChIKeyGQDXSEHGIRKBIY-UHFFFAOYSA-L
SMILESO.[O-][Te](=O)(=O)[O-].[K+].[K+]
PubChem CID17749147
SynonymsPotassium tellurate hydrate, Potassium tellurate monohydrate, Telluric acid (H2TeO4), potassium salt, hydrate, Telluric acid (H2TeO4), potassium salt, hydrate (1:2:1), Potassium tellurate--water (2/1/1)

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

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H302Harmful if swallowed
  • H312Harmful in contact with skin
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H332Harmful if inhaled
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Potassium tellurate, hydrate
25 gQuoted on request
100 gQuoted on request
5 x 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 tellurate, hydrate

Which CAS number identifies Potassium tellurate, hydrate?
Potassium tellurate, hydrate is registered under CAS 314041-10-6. You may also see it listed as Potassium tellurate hydrate, Potassium tellurate monohydrate, Telluric acid (H2TeO4), potassium salt, hydrate. Our catalogue number for this item is ZX-017461.
What are the formula and molar mass of Potassium tellurate, hydrate?
For Potassium tellurate, hydrate, its formula is H2K2O5Te and its molar mass is 287.8 g/mol. InChIKey GQDXSEHGIRKBIY-UHFFFAOYSA-L lets you match it in any structure database.
What grade and pack sizes are available for Potassium tellurate, hydrate?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 25 g, 100 g, 5 x 1 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with Potassium tellurate, hydrate?
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 tellurate, hydrate to my country?
Yes. Because Potassium tellurate, hydrate is classed as hazardous, 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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