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60539 Sigma-Aldrich

Potassium tellurite

≥95.0% (calc. on dry substance, RT)

Synonym: Dipotassium tellurite

  • CAS Number 7790-58-1

  • Empirical Formula (Hill Notation) K2TeO3

  • Molecular Weight 253.79

  •  EC Number 232-213-1

  •  PubChem Substance ID 24881909

  •  NACRES NA.23

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Properties

Related Categories Essential Chemicals, Materials Science, Metal and Ceramic Science, Potassium Salts, Research Essentials,
Quality Level   100
assay   ≥95.0% (calc. on dry substance, RT)
SMILES string   O=[Te](O)O
InChI   1S/H2O3Te/c1-4(2)3/h(H2,1,2,3)
InChI key   SITVSCPRJNYAGV-UHFFFAOYSA-N

Description

Packaging

10, 50 g in poly bottle

Safety & Documentation

Safety Information

Symbol 
GHS06  GHS06
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN3284 - class 6.1 - PG 3 - MP - Tellurium compound, n.o.s., HI: all (not BR)
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles
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