71184
Fluka

Sodium acetate

BioUltra, for luminescence, anhydrous, ≥99.0% (NT)

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Synonym

Acetic acid sodium salt

Molecular Formula

CH₃COONa

Molecular Weight

82.03

CAS Number

127-09-3

Beilstein Registry Number

3595639

MDL number

MFCD00012459

PubChem Substance ID

24886013

EG/EC Number

204-823-8

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Properties

grade

for luminescence

product line

BioUltra

assay

≥99.0% (NT)

form

solid

autoignition temp.

1112 °F

total impurities

insoluble matter, passes filter test

loss

≤0.5% loss on drying, 150 °C

8.5-10.0 (25 °C, 3 M in H₂O)

pKa

4.76 (acetic acid)

>300 °C (dec.)(lit.)

solubility

H₂O: 3 M at 20 °C, clear, colorless

density

1.528 g/mL at 25 °C(lit.)

anion traces

chloride (Cl^-): ≤20 mg/kg

phosphate (PO₄^-): ≤5 mg/kg

sulfate (SO₄^2-): ≤20 mg/kg

cation traces

Al: ≤5 mg/kg

As: ≤0.1 mg/kg

Ba: ≤10 mg/kg

Bi: ≤5 mg/kg

Ca: ≤10 mg/kg

Cd: ≤5 mg/kg

Co: ≤5 mg/kg

Cr: ≤5 mg/kg

Cu: ≤5 mg/kg

Fe: ≤5 mg/kg

K: ≤200 mg/kg

Li: ≤5 mg/kg

Mg: ≤5 mg/kg

Mn: ≤5 mg/kg

Mo: ≤5 mg/kg

Ni: ≤5 mg/kg

Pb: ≤5 mg/kg

Sr: ≤10 mg/kg

Zn: ≤5 mg/kg

3 M in H₂O

UV absorption

λ: 260 nm A_max: 0.03

λ: 280 nm A_max: 0.02

suitability

in accordance for luminescence test

References

Merck

Merck 13,8642

Beilstein

Beil. 2,IV,109

Fieser

Fieser 1,1024 / Fieser 5,591

reference

Aldrich MSDS 1, 9:D / Corp MSDS 1 (1), 16:A / FT-IR 2 (1), 849:C / FT-IR 1 (1), 545:D / FT-NMR 1 (1), 849:A / IR-Spectra (3), 324:F / IR-Spectra (2), 292:D / RegBook 1 (1), 601:H / Sax 6, 2407 / Sigma FT-IR 1 (2), 1040:D / Structure Index 1, 86:C:3

Safety

Safety Statements

22-24/25

WGK Germany

RTECS

AJ4300010

Flash Point(F)

>482

Flash Point(C)

>250