Calcium polystyrene sulfonate 是一种离子交换树脂。 Calcium polystyrene sulfonate 可降低血钾水平，可用于治疗慢性肾病患者高钾血症的研究。

Calcium polystyrene sulfonate is an ion-exchange resin. Calcium polystyrene sulfonate reduces blood levels of potassium and can be used for research on the treatment of hyperkalemia in patients with chronic kidney disease.

37286-92-3

(C8H8O3S)x.xCa

聚苯乙烯磺酸钙;Poly(styrenesulfonic acid) calcium salt;Calcium polystyrene sulfonate

1M HCl :< 1 mg/mL (insoluble),ultrasonic adjust pH to 1 with HCl
DMSO:1 mg/mL,Need ultrasonic
Powder: -20°C for 3 years
In solvent: -80°C for 2 years