trinatriumcitratdihydrat ≥99.0%, kristaller, AR® ACS, Macron Fine Chemicals™
Leverantör: Avantor Performance Materials
Synonyms:
Sodium Citrate Dihydrate, Sodium citrate tribasic dihydrate, Sodium Citrate, Dihydrate, Sodium 2-hydroxypropane-1,2,3-tricarboxylate dihydrate, Citric acid trisodium salt dihydrate
0754-20EA
0
SEK
0754-20
MACR0754-06
trinatriumcitratdihydrat ≥99.0%, kristaller, AR® ACS, Macron Fine Chemicals™
trinatriumcitratdihydrat
Formel:
Na₃C₆H₅O₇·2H₂O MW: 294,1 g/mol Smältpunkt: 150 °C Densitet: 1,70 g/cm³ (20 °C) Storage Temperature: Omgivande |
MDL Number:
MFCD00150031 CAS nummer: 6132-04-3 EINECS: 200-675-3 Merck Index: 13,08675 |
Specifikation testresultat
Meets ACS Reagent Chemical Requirements | |
For Laboratory,Research,or Manufacturing Use | |
ACS - Assay (HOC(COONa)(CH₂COONa)₂·2H₂O) | ≥99.0 % |
ACS - pH of 5% Solution at 25°C | 7.0 - 9.0 |
ACS - Insoluble Matter | ≤0.005 % |
ACS - Chloride (Cl) | ≤0.003 % |
ACS - Sulfate (SO₄) | ≤0.005 % |
ACS - Ammonia (as NH₃) | ≤0.003 % |
ACS - Calcium (Ca) | ≤0.005 % |
ACS - Heavy Metals (as Pb) | ≤5 ppm |
ACS - Iron (Fe) | ≤5 ppm |
Appearance (colorless or white crystals) | ≤5 ppm |
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