L(+)-Vinsyre 99,0 Acidimetry, crystals, BAKER ANALYZED® ACS, J.T.Baker®

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Synonymer: L-Tartaric Acid, (2R,3R)-(+)-Tartaric acid, Tartaric Acid, (R,R)-(+)-2,3-Dihydroxysuccinic acid, (R,R)-(+)-Tartaric acid, (2R,3R)-2,3-Dihydroxysuccinic acid

0386-01EA 1260 DKK
0386-01 0386-05 0386-07
L(+)-Vinsyre 99,0 Acidimetry, crystals, BAKER ANALYZED® ACS, J.T.Baker®
L(+)-Vinsyre

Crystals. Lot analysis on label.


  • Lot analysis on label

Formel: C₄H₆O₆
Molekylvægt: 150.09 g/mol
Kogepunkt: 399
Smeltepunkt: 168…170 °C
Massefylde: 1.759 g/cm³ (20 °C)
Flammepunkt: 150 °C (closed cup)
Opbevaringstemperatur: Stue temperatur
MDL Number: MFCD00064207
CAS-nummer: 87-69-4
EINECS: 201-766-0
REACH: 01-2119537204-47
Merck Index: 13,09158
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Specifikationer Testresultater

Meets ACS Reagent Chemical Requirements ≥99.0%
For Laboratory,Research,or Manufacturing Use ≤0.005%
Assay (HOCO(CHOH)₂COOH) (by acidimetry) ≥99.0 %
Insoluble Matter ≤0.005 %
Residue after Ignition ≤0.020 %
Chloride (Cl) ≤0.001 %
Oxalate (C₂O₄) Passes Test
Phosphate (PO₄) ≤0.001 %
Sulfur Compounds (as S) ≤0.002 %
Trace Impurities - ACS - Heavy Metals (as Pb) ≤5 ppm
Trace Impurities - Iron (Fe) ≤5 ppm
Meets Reagent Specifications for testing USP/NF monographs


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