Calcium polystyrene sulfonate
Based on 1 Customer Validation
Calcium polystyrene sulfonate (Poly(styrenesulfonic acid) calcium salt) is an orally active potassium-lowering agent. Calcium polystyrene sulfonate binds potassium in the distal colon in exchange for Ca2+. Calcium polystyrene sulfonate can be used for the research of hyperkalemia in chronic kidney disease.
For research use only. We do not sell to patients.
- CAS No.: 37286-92-3
- Formula: (C8H8O3S)x.xCa
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Storage:
4°C, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
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Biological Activity
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Chemical Information
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Solvent & Solubility
- Purity & Documentation
- References
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Help & FAQs
Biological Activity
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 37286-92-3
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Appearance Solid
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Formula (C8H8O3S)x.xCa
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Color White to light yellow
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SMILES
[Calcium polystyrene sulfonate]
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Synonyms
Poly(styrenesulfonic acid) calcium salt
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
4°C, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
Solvent & Solubility
1M HCl : < 1 mg/mL (insoluble)
DMSO : < 1 mg/mL (insoluble or slightly soluble)
Purity & Documentation
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Data Sheet (265 KB)
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SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Korean - KR (393 KB)
- Portuguese - PT (393 KB)
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Handling Instructions (2659 KB)
References
[1]. Yu MY, et al. Long-term efficacy of oral calcium polystyrene sulfonate for hyperkalemia in CKD patients. PLoS One. 2017;12(3):e0173542. Published 2017 Mar 22. [Content Brief]
[2]. Wang J, et al. Calcium-Polystyrene Sulfonate Decreases Inter-Dialytic Hyperkalemia in Patients Undergoing Maintenance Hemodialysis: A Prospective, Randomized, Crossover Study. Ther Apher Dial. 2018;22(6):609-616. [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Calcium polystyrene sulfonate Related Classifications
HY-107929 Related Classifications
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