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14707 Sodium hydrogen carbonate, ACS, 99.7-100.3%

CAS Number
144-55-8
Synonyms
Sodium bicarbonate

Stock No. Size Price ($) Quantity Availability
14707-36 500g 24.90
14707-A3 2kg 55.40
14707-A9 10kg 151.00
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Sodium hydrogen carbonate, ACS, 99.7-100.3%

MDL
MFCD00003528
EINECS
205-633-8

Chemical Properties

Formula
NaHCO3
Formula Weight
84.01
Form
Granular
Density
2.159
Refractive Index
1.500
Storage & Sensitivity
Ambient temperatures.
Solubility
Soluble in water and methanol. Insoluble in ethanol.

Grade Specifications

Maximum level of impurities: Insoluble matter 0.015%, Cl 0.003%, PO4 0.001%, SO4 0.003%, NH4 5ppm, Ca 0.02%, Mg 0.005%, Heavy Metals (as Pb) 5ppm, Fe 0.001%, K 0.005%

Applications

Sodium hydrogen carbonate is used as a laboratory chemical, a leavening agent, a neutralizer, as an active component in fire extinguishers, as a source of carbon dioxide and as a pH balancer in pools, as a cattle feed supplement and in spas and garden ponds. It is utilized for paint and corrosion removal, in baking powder, as a mild abrasive and a cleaning compound. In the field of medicine, it is used as an antacid to treat acid indigestion and heartburn.

Notes

m.p. ^=50°, begins to lose CO{2}. ^=100°, converts to Na{2}CO{3}. Aqueous solutions begin to decompose into CO{2} and Na{2}CO3

Literature References

Yang, X.; Wu, J.; Mao, X.; Jamison, T. F.; Hatton, T. A. Microwave assisted synthesis of cyclic carbonates from olefins with sodium bicarbonates as the Cl source. Chem. Commun. 2014, 50 (24), 3245-3248.

Maurya, M. R.; Kumar, N. Sodium bicarbonate assisted oxidation, by H2O2, of styrene and cyclohexene using polymer grafted dioxidomolybdenum(VI) complex as a catalyst. J. Mol. Catal. A: Chem. 2015, 406, 204-212.

Hazard Statements:

Precautionary Statements:

Other References

Merck
14,8583
Beilstein
4153970
Harmonized Tariff Code
2836.30
TSCA
Yes
RTECS
VZ0950000

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    Sodium sulfate, anhydrous, 99%
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    Sodium chloride, ACS, 99.0% min
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    Magnesium sulfate, anhydrous, 99.5% min

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