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L(+)-vinan sodno-draselný tetrahydrát ≥98%, GPR RECTAPUR®

Dodavatel: VWR Chemicals

Synonyms: Potassium sodium tartrate tetrahydrate, Potassium sodium (2R,3R)-2,3-dihydroxysuccinate tetrahydrate, Potassium sodium L(+)-tartrate tetrahydrate, Sodium potassium tartrate, (R,R)-(+)-Tartaric acid potassium sodium salt tetrahydrate, (R,R)-(+)-Potassium sodium tartrate tetrahydrate, Rochelle salt, L(+)-Tartaric acid potassium sodium salt tetrahydrate, (+)-Potassium sodium L-tartrate tetrahydrate

27066.293EA 1780 CZK
27066.293 27066.362
L(+)-vinan sodno-draselný tetrahydrát ≥98%, GPR RECTAPUR®
L(+)-vinan sodno-draselný tetrahydrát
Vzorec: KOOC(CHOH)₂COONa·4H₂O
MW: 282,22 g/mol
Bod tání: 70…80 °C
Hustota: ∼1,767 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00150989
CAS číslo: 6381-59-5
EINECS: 206-156-8
REACH: 01-2119524666-34
Merck Index: 13,07755
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Výsledky specifikačního testu

Assay Min. 98 %
Heavy metals (as Pb) Max. 20 ppm
Cl (Chloride) Max. 100 ppm
SO4 (Sulphate) Max. 0.02 %
Fe (Iron) Max. 10 ppm

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