K2O4Se
221.17 g/mol
Research ReagentDanger
Potassium selenate
CAS7790-59-2EC232-214-7
Category
Research Reagent
Compound Class
Inorganic Salt
Primary Use
Research Compound
Potassium selenate is an odorless white solid that serves as the potassium salt of selenic acid. It is primarily used as a reagent in selenium chemistry research.
Reagent for selenium chemistry
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
Sourcing Potassium selenate?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Related Compounds
StrongSame Parent
Sodium selenate
CAS13410-01-0
Insecticide for plant protection
StrongSame Parent
Ammonium selenate
CAS7783-21-3
Industrial chemical
ReferenceSame Category
Iodine monochloride
CAS7790-99-0
research compound
ReferenceSame Category
Tetraethyl orthocarbonate
CAS78-09-1
research compound
ReferenceSame Category
Isobutyl bromide
CAS78-77-3
research compound
ReferenceSame Category
N,N'-Bis-Fmoc-L-lysine
CAS78081-87-5
research compound
Safety Reference
Danger
H301Toxic if swallowed
H331Toxic if inhaled
H373May cause damage to organs through prolonged or repeated exposure
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
Regulatory Compliance1
- CN Catalogue of Hazardous ChemicalsCNRegulation
Customs Tariff Classification
The international HS code for Potassium selenate (CAS 7790-59-2) is 2842.90.
HS code (international, 6-digit)
2842.90
EU CN code (8-digit)
2842 90 10
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
dipotassium;selenate
InChIKey
YAZJAPBTUDGMKO-UHFFFAOYSA-L
SMILES
[O-][Se](=O)(=O)[O-].[K+].[K+]
Synonyms (4)
- K2 (Se O4)
- Potassium selenate
- dipotassium;selenate
Sourcing Potassium selenate?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.