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577782

Sigma-Aldrich

Sodium carbonate decahydrate

99.999% trace metals basis

Sinónimos:

Sal soda, Soda

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About This Item

Fórmula lineal:
Na2CO3 · 10H2O
Número de CAS:
6132-02-1
Peso molecular:
286.14
EC Number:
207-838-8
MDL number:
MFCD00149178
UNSPSC Code:
12352302
PubChem Substance ID:
24880894
NACRES:
NA.23

Quality Level

100

assay

99.999% trace metals basis

form

crystalline

impurities

≤15.0 ppm Trace Metal Analysis

SMILES string

O.O.O.O.O.O.O.O.O.O.[Na+].[Na+].[O-]C([O-])=O

InChI

1S/CH2O3.2Na.10H2O/c2-1(3)4;;;;;;;;;;;;/h(H2,2,3,4);;;10*1H2/q;2*+1;;;;;;;;;;/p-2

InChI key

XYQRXRFVKUPBQN-UHFFFAOYSA-L

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Application

Sodium carbonate decahydrate (Na2CO3.10H2O) can be used in the preparation of eutectic hydrate salts, which can be used to remove phase change materials for thermal energy storage. It can also be dehydrated to generate cold heat using a chemical heat pump.

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H319

Hazard Classifications

Eye Irrit. 2

Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificados de análisis (COA)

Lot/Batch Number
0000358397
0000358391
0000358397
0000358391
0000292336

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Preparation and thermal properties of Na2CO3 10H2O-Na2HPO4 12H2O eutectic hydrate salt as a novel phase change material for energy storage
Liu Y and Yang Y
Applied Thermal Engineering, 112, 606-609 (2017)
Graphene oxide modified hydrate salt hydrogels: form-stable phase change materials for smart thermal management
Liu Y, et al.
Journal of Material Chemistry A, 4(46), 18134-18143 (2016)
Heat pump characteristics of sodium carbonate dehydration/hydration system
Matsumura Y and Yoshida K
International Journal of Energy Research, 19(3), 253-261 (1995)
Azadeh Nilghaz et al.
Lab on a chip, 12(1), 209-218 (2011-11-18)
This paper describes the fabrication of microfluidic cloth-based analytical devices (μCADs) using a simple wax patterning method on cotton cloth for performing colorimetric bioassays. Commercial cotton cloth fabric is proposed as a new inexpensive, lightweight, and flexible platform for fabricating
Dries Vandamme et al.
Bioresource technology, 105, 114-119 (2011-12-21)
Microalgae hold great potential as a feedstock for biofuels or bulk protein or treatment of wastewater or flue gas. Realising these applications will require the development of a cost-efficient harvesting technology. Here, we explore the potential of flocculation induced by
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