Sodium acetate trihydrate 99.5% for analysis
Supplier: Thermo Scientific Chemicals
21711-0010
AC21711-0025
AC21711-5000
TS21711-0010EA
74.8
USD
TS21711-0010
TS21711-0025
TS21711-5000
Sodium acetate trihydrate 99.5% for analysis
Sodium acetate trihydrate
Formula:
H₃CCOONa·3H₂O Boiling Pt: 120…123 °C (1013 hPa) Melting Pt: 58 °C Storage Temperature: Ambient |
MDL Number:
MFCD00071557 CAS Number: 6131-90-4 EINECS: 204-823-8 Merck Index: 13,08642 |
Specification Test Results
Appearance | White Crystals |
Infrared spectrum | Conforms |
pH | 7.5 to 9.0 (5 % at 20°C) |
Titration with HClO4 | ≥99.4 % |
Chloride (Cl) | ≤10 ppm |
Phosphate (PO4) | ≤5 ppm |
Sulfate (SO4) | ≤20 ppm |
Aluminium (Al) | ≤5 ppm |
Calcium (Ca) | ≤20 ppm |
Iron (Fe) | ≤5 ppm |
Magnesium (Mg) | ≤20 ppm |
Potassium (K) | ≤50 ppm |
Heavy metals (as Pb) | ≤5 ppm |
Insoluble matter | ≤0.005 % (in water) |
KMnO4-reducing substance | ≤0.005 % (as HCOOH) |
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