Numéro CAS

CAS 6381-59-5 — Tartrate de potassium et de sodium tétrahydraté (sel de Rochelle)

Potassium sodium tartrate tetrahydrate, also called Rochelle Salt, is a double salt of potassium and sodium tartrate widely used in chemical analysis, pharmaceuticals, and as a primary standard in acid-base titrations due to its high purity and stability. This white crystalline powder has the chemical formula C4H4KNaO6, a molecular weight of 210.16 g/mol, and requires no special storage conditions under ambient temperatures. It carries no signal word for hazard classification, ensuring safe handling. Molekula supplies Potassium sodium tartrate tetrahydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

Connu également sous le nom de: Tartrate de potassium et de sodium · Tartrate de potassium et de sodium tétrahydraté (sel de Rochelle), qualité USP · Liquide de Fehling B · Tartrate double de potassium et de sodium tétrahydraté (sel de Seignette) (RD.)