Potasio y sodio L(+) tartrato tetrahidrato 99.0-102.0%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. para análisis

Proveedor: VWR Chemicals

27068.233EA 37.4 EUR
27068.233 27068.290
Potasio y sodio L(+) tartrato tetrahidrato 99.0-102.0%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. para análisis
L(+)-Tartrato de potasio y sodio tetrahidrato
Formula: KOOC(CHOH)₂COONa·4H₂O
Pto. de fusión: 70…80 °C
Densidad: ∼1,767 g/cm³ (20 °C)
Temperatura de almacenaje: Ambiente
Número MDL: MFCD00150989
Núm. CAS: 6381-59-5
EINECS: 206-156-8
IR: 01-2119524666-34
Índice Merck: 13,07755
https://digitalassets.avantorsciences.com/adaptivemedia/rendition?id=8d585522f4e3b14a7b011dc8a858f5eeca413864&vid=542d22225b124dda886e5007091b35db67214bb7&prid=web&clid=SAPDAM

Order Now

Resultados test especificaciones

Assay 99.0 - 102.0 %
pH (25°C; 5 %) 7.0 - 8.5
Heavy metals (as Pb) Max. 5 ppm
Insolubility in water Max. 50 ppm
NH4 (Ammonium) Max. 20 ppm
Cl (Chloride) Max. 5 ppm
PO4 (Phosphate) Max. 10 ppm
SO4 (Sulphate) Max. 50 ppm
Ca (Calcium) Max. 40 ppm
Cu (Copper) Max. 5 ppm
Fe (Iron) Max. 5 ppm
Pb (Lead) Max. 5 ppm
Conforms to ACS Passes test
Conforms to Reag. Ph.Eur. Passes test

Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Más About VWR