Sodium acetate trihydrate 99.0-101.0% (dried basis), Puriss., meets analytical specification of BP, FCC, Ph. Eur., USP, E262 (max. 0.00002% Al), Fluka™
Supplier: Honeywell Chemicals
Synonyms:
Acetic acid sodium salt trihydrate
25022-1KGEA
51.74
EUR
25022-1KG
25022-2.5KG
HONE25022.9025
25022-25KG
25022-6X1KG
25022-5KG
Sodium acetate trihydrate 99.0-101.0% (dried basis), Puriss., meets analytical specification of BP, FCC, Ph. Eur., USP, E262 (max. 0.00002% Al), Fluka™
Sodium acetate trihydrate
Formula:
H₃CCOONa·3H₂O MW: 136,08 g/mol Boiling Pt: 120…123 °C (1013 hPa) Melting Pt: 58 °C Density: 1,45 g/cm3 (20 °C) Storage Temperature: Ambient |
MDL Number:
MFCD00071557 CAS Number: 6131-90-4 EINECS: 204-823-8 Merck Index: 12,08711 |
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Specification Test Results
Assay (calculated to the dried substance) | 99.0 - 101.0 % |
Loss on drying (130°C) | 39.0 - 40.5 % |
pH (5 %, 25 °C) | 7.5 - 9.0 |
Water insoluble matter | max. 0.05 % |
Free alkali (as Na₂CO₃) | max. 0.05 % |
Aluminium (Al) | max. 0.2 ppm |
Arsenic (As) | max. 2 ppm |
Calcium (Ca) | max. 20 ppm |
Calcium, Magnesium | complying |
Copper (Cu) | max. 0.001 % |
Iron (Fe) | max. 10 ppm |
Mercury (Hg) | max. 1 ppm |
Potassium (K) | max. 0.02 % |
Potassium (K) | complying |
Magnesium (Mg) | max. 20 ppm |
Lead (Pb) | max. 2 ppm |
Zinc (Zn) | max. 0.001 % |
Heavy metals (as Pb) | max. 10 ppm |
Chloride (Cl) | max. 50 ppm |
Sulfate (SO₄) | max. 50 ppm |
KMnO₄ reducing matter (as HCOOH) | max. 0.1 % |
KMnO₄ reducing matter (as O) | max. 0.002 % |
Formic acid, formiates other impurities (HCOOH) | max. 1000 ppm |
Appearance of the solution | complying |
Reducing impurities | complying |
Residual solvents | complying |
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