Basic information
- CAS
15571-91-2- Standard SMILES
O=[Te](=O)([O-])[O-].[K+].[K+]- InChIKey
SRRYZMQPLOIHRP-UHFFFAOYSA-L- Molecular formula
- K2O4Te
- Average molar mass
- 269.8 g/mol
- Monoisotopic mass
- 271.8132942
Names & identifiers
- Preferred name
- Telluric acid (H2TeO4), potassium salt (1:2)
- IUPAC
- dipotassium;tellurate
- English name
- POTASSIUM TELLURATE
- Molecular formula
- K2O4Te
- Molecular weight
- 269.79
Names & synonyms
Telluric acid (H2TeO4), potassium salt (1:2)RefChem:891327Potassium tellurate15571-91-2dipotassium;telluratePotassium tellurate(VI)10038-82-1Telluric acid (H2TeO4), dipotassium salt131KR62AB9Dipotassium tetraoxotellurateUNII-131KR62AB9EINECS 239-626-6
Show more names
Dipotassium telluratepotassiumtellurate(vi)DikaliumtetraoxotelluratPOTASSIUM TELLURATE TRIHYDRATEDi(potassiooxy)dioxotellurium(VI)Metatelluric acid dipotassium saltPOTASSIUM TELLURATE(VI) TRIHYDRATEtelluricacid(h2teo4),dipotassiumsalt
KALI TELLURICUMSCHEMBL219493KALI TELLURICUM [HPUS]Potassium tellurate (K2TeO4)POTASSIUM TELLURATE [MI]SRRYZMQPLOIHRP-UHFFFAOYSA-LDTXSID301337588Telluric acid (H2-Te-O4), dipotassium salt
Database identifiers
- CAS
15571-91-2- PubChem CID
- 6093686
- DTXSID
DTXSID301337588
Properties
Computed structural properties
- Topological polar surface area
- 80.3 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 4
- Rotatable bonds
- 0
- Heavy atoms
- 7
- Formal charge
- 0
- Complexity
- 62.2
Physicochemical properties
- solubility
- 2 O · soluble in H2O
- form
- white crystalline powder
- color
- white crystals, crystalline powder
- Water Solubility
- 4 parts · soluble in 4 parts H2O [MER06]
- FDA UNII
- 131 KR62AB9 · 131KR62AB9
- EPA Substance Registry System
- Telluric acid (H2TeO4), dipotassium salt (15571-91-2)
- RIDADR
- 3288 · 3288
- TSCA
- TSCA listed
- HazardClass
- 6.1 · 6.1(b)
- PackingGroup
- III
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Safety & protection
Protective Action Criteria (PAC)
0.63 [mg/m3]
14 [mg/m3]
87 [mg/m3]
Safety data
- tsca
- TSCA listed
- ridadr
- 3288
- hazard_class
- 6.1(b)
- packing_group
- III
Chemistry & industry
Uses & manufacturing
General Manufacturing InformationTelluric acid (H2TeO4), potassium salt (1:2): INACTIVE
Upstream & downstream products
Upstream raw materials
Suppliers11 total
宁波化工原料有限公司13306607903;13306607903 · [email protected]
陕西缔都新材料有限公司029-63373950 17392216152 · [email protected]
广东云星生物技术有限公司0751-18902340975/189023400307 18902340307 · [email protected]
广东方信生物科技有限公司0751-2838688 13376594225 · [email protected]
天津荣燊化工有限公司18317763565; 18317763565 · [email protected]
郑州九亿时光新材料有限公司+86-15225627621 +86-13213167925 · [email protected]
广东翁江化学试剂有限公司0751-2815987 13927875076 · [email protected]
Shaanxi Didu New Materials Co. Ltd+86-86-17392712779 +86-13289823923 · [email protected]
career henan chemical co+86-0371-86658258 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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