Sodium acetate TraceSELECT®, for trace analysis, =99.999% (m

Name: Sodium acetate
Synonymn: Acetic acid sodium salt
Description: TraceSELECT™, for trace analysis, ≥99.999% (metals basis), anhydrous

Container Type: Plastic Bottle

Molar Mass: 82.03 g/mol

Empirical Formula: C₂H₃NaO₂
Linear Formula: CH₃COONa

CAS Number: 127-09-3
Bielstein Registry Number: 3595639
EC Number: 204-823-8
MDL Number: MFCD00012459
RTECS Number: 3595639
UNSPSC Code: 12000000

SPECIFICATIONS

Aluminium (Al): max. 0.05 ppm
Arsenic (As): max. 0.05 ppm
Barium (Ba): max. 5 ppm
Bismuth (Bi): max. 0.01 ppm
Calcium (Ca): max. 0.1 ppm
Cadmium (Cd): max. 0.005 ppm
Cerium (Ce): max. 0.005 ppm
Cobalt (Co): max. 0.005 ppm
Chromium (Cr): max. 0.01 ppm
Copper (Cu): max. 0.005 ppm
Iron (Fe): max. 0.05 ppm
Mercury (Hg): max. 5 ppb
Iridium (Ir): max. 2 ppm
Potassium (K): max. 5 ppm
Lanthanum (La): max. 0.005 ppm
Magnesium (Mg): max. 0.1 ppm
Manganese (Mn): max. 0.05 ppm
Nickel (Ni): max. 0.01 ppm
Lead (Pb): max. 0.005 ppm
Palladium (Pd): max. 0.5 ppm
Platinum (Pt): max. 0.5 ppm
Rubidium (Rb): max. 0.5 ppm
Rhodium (Rh): max. 0.5 ppm
Ruthenium (Ru): max. 0.5 ppm
Antimony (Sb): max. 0.05 ppm
Scandium (Sc): max. 0.005 ppm
Selenium (Se): max. 0.01 ppm
Samarium (Sm): max. 0.005 ppm
Strontium (Sr): max. 0.1 ppm
Thallium (Tl): max. 0.005 ppm
Vanadium (V): max. 0.1 ppm
Yttrium (Y): max. 0.005 ppm
Zinc (Zn): max. 0.01 ppm
Chloride (Cl): max. 5 ppm
Phosphate (PO₄): max. 5 ppm
Sulfate (SO₄): max. 20 ppm
Total nitrogen (as N): max. 5 ppm



PHYSICAL PROPERTIES

Form: solid
pKa : 4.76 (acetic acid)

Freezing Point: 324 °C
Density: 1.45 g/cm3

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