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Sodium Acetate: Acetic Acid Neutralised with Washing Soda
Henry Mühlfpordt (Wikimedia Commons) · CC BY-SA 3.0
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18. Oktoba 2026DE
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Sodium Acetate: Acetic Acid Neutralised with Washing Soda

Sodium acetate is acetic acid with its acid taken up by soda. US Dispensatory (1907): add crystals of sodium carbonate to acetic acid until neutral, filter, concentrate and crystallise. The crystals are clear prisms that lose water in warm dry air, so keep them closed. The picture: a sodium acetate crystal (Wikimedia Commons).
Mwanzo
1 day

Maagizo

1

Neutralise the acid

Goggles on. Dilute 100 g of glacial acetic acid with about its own volume of water. Add washing-soda crystals a little at a time, stirring, until it is neutral to litmus (about 240 g).

Vifaa kwa hatua hii:

Asidi asetiki (safi kabisa)Asidi asetiki (safi kabisa)100 g
Soda ya kufuliaSoda ya kufulia240 g

Zana zinazohitajika:

MajiMaji
Bikari ya BorosilikatiBikari ya Borosilikati
Fimbo ya Kioo ya KukorogaFimbo ya Kioo ya Kukoroga
Karatasi ya litmasiKaratasi ya litmasi
Mizani ya mizani-mbiliMizani ya mizani-mbili
Miwani ya kinga dhidi ya kemikaliMiwani ya kinga dhidi ya kemikali
2

Filter and concentrate

Filter, then boil the solution down in a dish.

Zana zinazohitajika:

Kitambaa laini cha pamba cha kuchujiaKitambaa laini cha pamba cha kuchujia
Sahani ya KuvukiziaSahani ya Kuvukizia
Bafu la mchangaBafu la mchanga
3

Crystallise

Let it cool and crystallise. Drain the crystals and keep them in a closed jar.

Zana zinazohitajika:

Sahani ya KuvukiziaSahani ya Kuvukizia
Mitungi ya kioo yenye vifunikoMitungi ya kioo yenye vifuniko

Vifaa

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Zana Zinazohitajika

10

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