Sodium / Potassium tartrate



CAS : 6381-59-5 / Einecs : 206-156-34

Formula : C4H4O6KNa.4H2O


Synonyms : Sodium potassium L(+)-tartrate tetrahydrate, Rochelle salt, Seignette’s salt

Product description : seignette salt comes as a white, odorless powder with a purity of at least 99%. It is soluble in water.

Uses : seignette salt is used in surface treatment (as an oxidizer and pH regulator), for silvering mirrors, inks, water treatment, pharmaceuticals, in the food industry and as a retarder for plaster / cement.

Packaging : 25kg bags (other types of packaging available upon request)

Availability : on stock

Storage : store in a cool, dry, well-ventilated place. Keep the product in its original packaging, tightly closed.

Safety / MSDS : for industrial use only.

Pictograms : N/A



UN : N/A

Packing Group : N/A

MSDS available upon request :

Reach : according to Regulation (EC) No. 1907/2006 (REACH)


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