Documents
32319
Sodium acetate
puriss. p.a., ACS reagent, reag. Ph. Eur., anhydrous
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grade
ACS reagent
puriss. p.a.
Quality Level
Agency
reag. Ph. Eur.
Assay
≥99.0% (perchloric acid titration)
form
solid
autoignition temp.
1112 °F
impurities
≤0.01% in water soluble matter
loss
≤1% loss on drying, 120 °C
pH
7.5-9.2 (20 °C, 5%)
pKa
4.76 (acetic acid)
mp
>300 °C (dec.) (lit.)
anion traces
chloride (Cl-): ≤0.002%
phosphate (PO43-): ≤0.001%
sulfate (SO42-): ≤0.003%
cation traces
Al: ≤10 mg/kg
Ca: ≤0.005%
Cd: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤0.001%
K: ≤200 mg/kg
Mg: ≤0.002%
Pb: ≤5 mg/kg
Zn: ≤5 mg/kg
heavy metals: ≤0.001% (by ICP-OES)
suitability
in accordance for appearance of solution
SMILES string
[Na+].CC([O-])=O
InChI
1S/C2H4O2.Na/c1-2(3)4;/h1H3,(H,3,4);/q;+1/p-1
InChI key
VMHLLURERBWHNL-UHFFFAOYSA-M
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Related Categories
1 of 4
This Item | 79714 | 71183 | S7545 |
|---|---|---|---|
| agency reag. Ph. Eur. | agency - | agency - | agency - |
| assay ≥99.0% (perchloric acid titration) | assay 99.0-101.0% (NT) | assay ≥99.0% (NT) | assay ≥99.0% |
| form solid | form solid | form solid | form solid |
| impurities ≤0.01% in water soluble matter | impurities - | impurities DNases, none detected, RNases, none detected, insoluble matter, passes filter test, phosphatases, none detected, proteases, none detected | impurities ≤0.0005% Phosphorus (P), <0.01% Insoluble matter |
| pH 7.5-9.2 (20 °C, 5%) | pH 8.5-10.5 | pH 8.5-10.0 (25 °C, 3 M in H2O) | pH 8.5-9.9 (25 °C, 246 g/L) |
Application
- 1,2-Dihydropyridines by reacting 3-formylchromones, N-nucleophiles, and active methylene molecules.
- 2(3H)-Furanone derivatives by using cinnamaldehyde and 5-aryl-2(3H) furanone.
Storage Class Code
11 - Combustible Solids
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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