L(+)-Vinsyre 99,0 Acidimetry, crystals, BAKER ANALYZED® ACS, J.T.Baker®
Leverandør: Avantor
Ratings:
Ingen bedømmelse
Samlet vurdering
Gennemsntilig vurdering
|
Farlig
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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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