Sodium acetate trihydrate ≥99.5%, Puriss. p.a. ACS, ISO, Reag. Ph. Eur., Fluka™

Supplier: Honeywell Chemicals

Synonyms: Acetic acid sodium salt trihydrate

32318-6X2.5KGREA 0 EUR
HONE32318.9050 32318-6X2.5KGR 32318-2.5KG 32318-6X1KG 32318-50KG 32318-6X2.5KG 32318-1KG 32318-500G
Sodium acetate trihydrate ≥99.5%, Puriss. p.a. ACS, ISO, Reag. Ph. Eur., 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 99.0 - 101.0 %
Assay (calculated to the dried substance) 99.0 - 101.0 %
Water insoluble matter Max. 0.005 %
Loss on drying (130°C) 39.0 - 40.5 %
pH (5 %, 20°C) 7.5 - 9.0
pH (5 %, 25 °C) 7.5 - 9.2
Aluminium (Al) Max. 0.2 ppm
Arsenic (As) Max. 2 ppm
Calcium (Ca) Max. 20 ppm
Cadmium (Cd) Max. 0.0005 %
Copper (Cu) Max. 0.0005 %
Iron (Fe) Max. 5 ppm
Potassium (K) Max. 0.005 %
Magnesium (Mg) Max. 20 ppm
Lead (Pb) Max. 0.0005 %
Zinc (Zn) Max. 0.0005 %
Heavy metals (as Pb) Max. 5 ppm
Chloride (Cl) Max. 5 ppm
Phosphate (PO₄) Max. 0.0005 %
Sulfate (SO₄) Max. 20 ppm
KMnO₄ reducing matter (as HCOOH) Max. 0.005 %
Reducing impurities complying
Appearance of the solution complying
Residual solvents complying

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