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6131-90-4 - Sodium acetate trihydrate, 99% - Acetic acid sodium salt trihydrate - A16230 - Alfa Aesar

A16230 Sodium acetate trihydrate, 99%

CAS-Nummer
6131-90-4
Synonyme
Acetic acid sodium salt trihydrate

Größe Preis ($) Menge Verfügbarkeit
500g 31,93
2500g 116,39
10000g 358,44
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Sodium acetate trihydrate, 99%

MDL
MFCD00071557
EINECS
204-823-8

Chemische Eigenschaften

Formel
NaOOCCH3•3H2O
Molmasse
136.08 (82.03anhy)
Schmelzpunkt
62-64°
Dichte
1.45
Löslichkeit
Soluble in water and alcohol.

Anwendungen

Sodium acetate trihydrate is used in various applications. It is used as a buffer of pH range in between to 4.0 to 6.0. It is also used in the purification and precipitation of nucleic acids and in protein crystallization. It is used as mordant dyeing, as a pickling agent in chrome tanning, as a neutralizer in waste streams containing sulfuric acid in textile industry and as a photoresist while using aniline dyes. It plays an important role to retard vulcanization of chloroprene in synthetic rubber production. It is a precursor to prepare ester from alkyl halide.

Bemerkungen

-3H{2}O @ 120°. Incompatible with strong oxidizing agents and halogens.

Literaturverweise

Ouchi, Y.; Someya, S.; Munakata, T.; Ito, H. Visualization of the phase change behavior of sodium acetate trihydrate for latent heat storage. Appl. Therm. Eng. 2015, 91, 547-555.

Zhang, X.; Li, K.; Li, H.; Lu, J.; Fu, Q.; Chu, Y. Graphene nanosheets synthesis via chemical reduction of graphene oxide using sodium acetate trihydrate solution. Synth. Met. 2014, 193, 132-138.

Weitere Referenzen

Merck
14,8571
Beilstein
3732037
Harmonized Tariff Code
2915.29
TSCA
Yes
RTECS
AJ4580000

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