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6131-90-4 - Sodium acetate trihydrate, ACS, 99.0%-100.5% - Acetic acid sodium salt trihydrate - 11553 - Alfa Aesar

11553 Sodium acetate trihydrate, ACS, 99.0%-100.5%

CAS Number
6131-90-4
Synonyms
Acetic acid sodium salt trihydrate

Size Price ($) Quantity Availability
500g 41.40
2kg 96.40
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Sodium acetate trihydrate, ACS, 99.0%-100.5%

MDL
MFCD00071557
EINECS
204-823-8

Chemical Properties

Formula
NaOOCCH3•3H2O
Formula Weight
136.08 (82.03anhy)
Form
Crystalline
Melting point
62-64°
Density
1.45
Solubility
Freely soluble in alcohol. Soluble in water and alcohol.

Applications

In photography, analytical laboratory as buffer and in pharmaceutical.Sodium acetate trihydrate is used in various applications. It is used as a buffer of a 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 a mordant dyeing, as a pickling agent in chrome tanning, as a neutralizer in waste streams containing sulfuric acid, in the 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.

Notes

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

Literature References

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.

Other References

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

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