kwas L (+) winowy ≥99.0% (by acidimetry), kryształy, BAKER ANALYZED® ACS, J.T.Baker®
Dostawca: Avantor
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Niebezpieczeństwo
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0386-01EA
844
PLN
0386-01
0386-05
0386-07
kwas L (+) winowy ≥99.0% (by acidimetry), kryształy, BAKER ANALYZED® ACS, J.T.Baker®
kwas L (+) winowy
Crystals. Lot analysis on label.
- Lot analysis on label
Formuła:
C₄H₆O₆ Temp. Wrzenia: 399 °C (1013 hPa) Temp. topnienia: 168…170 °C Gęstość: 1,759 g/cm³ (20 °C) Temperatura przechowywania: Temperatura otoczenia |
Numer MDL:
MFCD00064207 Numer CAS: 87-69-4 Numer WE (dawny EINECS): 201-766-0 REACH: 01-2119537204-47 Klasyfikacja Merck : 13,09158 |
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Wyniki testów specyfikacyjnych
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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