Acide L(+)-tartrique ≥99.0% (par acidimétrie), soluble, BAKER ANALYZED® ACS, J.T.Baker®
Fournisseur: Avantor
|
Danger
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0386-05EA
1030
CHF
0386-05
0386-07
0386-01
Acide L(+)-tartrique ≥99.0% (par acidimétrie), soluble, BAKER ANALYZED® ACS, J.T.Baker®
Acide L(+)-tartrique
- Lot analysis on label
Formule:
C₄H₆O₆ MW: 150,09 g/mol Point d'ébullition: 399 °C (1013 hPa) Melting Pt: 168…170 °C Densité: 1,759 g/cm³ (20 °C) Point d'éclair: 150 °C (coupe fermée) température de stockage: Ambient |
MDL Number:
MFCD00064207 Numéro CAS: 87-69-4 Merck Index: 12,09237 |
Résultats des tests de spécification
Meets ACS Reagent Chemical Requirements | |
For Laboratory,Research,or Manufacturing Use | |
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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