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Sodium bicarbonate

CAS No.144-55-8
Chemical Name:Sodium bicarbonate
Synonyms:neut;meylon;NAHCO3;jusonin;soludal;col-evac;sodamint;soda(van);seldevichy;BAKING SODA
CBNumber:CB7492884
Molecular Formula:CHNaO3
Formula Weight:84.01
MOL File:144-55-8.mol
Sodium bicarbonate Property
Melting point : >300 °C(lit.)
Boiling point : 851°C
density : 2.16 g/mL at 25 °C(lit.)
refractive index : 1.500
storage temp. : 2-8°C
solubility : H2O: 1 M at 20 °C, clear, colorless
form : solution (7.5%)
Water Solubility : 9 g/100 mL (20 ºC)
Merck : 14,8583
BRN : 4153970
Stability:: Stable.
CAS DataBase Reference: 144-55-8(CAS DataBase Reference)
EPA Substance Registry System: Carbonic acid monosodium salt(144-55-8)
Safety
Safety Statements : 24/25
WGK Germany : 1
RTECS : VZ0950000
HS Code : 28363000
Hazardous Substances Data: 144-55-8(Hazardous Substances Data)

Sodium bicarbonate Chemical Properties,Usage,Production

Chemical Properties
white powder or crystals
General Description
Odorless white crystalline powder or lumps. Slightly alkaline (bitter) taste. pH (of freshly prepared 0.1 molar aqueous solution): 8.3 at 77°F. pH (of saturated solution): 8-9. Non-toxic.
Air & Water Reactions
Stable in dry air, but slowly decomposes in moist air. Moderately water soluble. Decomposes slowly in water (accelerated by agitation) .
Reactivity Profile
Sodium bicarbonate reacts exothermically with acids to generate non-toxic carbon dioxide gas. Decomposes when heated. Incompatible with acids, acidic salts (dopamine hydrochloride, pentazocine lactate, many alkaloidal salts) aspirin and bismuth salicylate.
Fire Hazard
Literature sources indicate that Sodium bicarbonate is noncombustible.
Biological Activity
Commonly used laboratory reagent
Sodium bicarbonate Preparation Products And Raw materials
Raw materials
CALCIUM CARBONATE CARBON DIOXIDE Boron tribromide METALLURGICAL COKE Cooling tower Sodium carbonate
Preparation Products
Fermentation powder fluorescent whitening agent PRS 3-Bromophenyl isocyanate Diallyl phthalate Acid Blue 129 4-Amino-1-benzylpiperidine DIMETHYL PIMELATE 3,4,5,2',3',4'-Hexahydroxybenzophenone TERT-BUTYL N-(2-HYDROXYETHYL)CARBAMATE 3-ISOCHROMANONE (2-HYDROXY-PHENYL)-ACETIC ACID METHYL ESTER Pentyl isocyanate 2-Bromo-1-(3-fluorophenyl)ethan-1-one 5-(Dimethylamino)-1-naphthalenesulfonic acid 4-Methylbenzyl isocyanate 2-(TRIFLUOROMETHYL)PHENYL ISOCYANATE Sodium dehydroacetate 2,4-Dihydroxybenzoic acid 2-Chloro-4,6-dimethoxy-1,3,5-triazine Probucol Ammonium thioglycolate 1-Methyl-4-(methylsulfonyl)-benzene 4-CHLORO-(N-BOC)ANILINE 97 N-(2,5-Dimethoxyphenyl)-2-hydroxydibenzofuran-3-carboxamide Acid Red 154 N-ETHYL 3-NITROBENZENESULFONAMIDE ETHION 4'-Bromoacetanilide (5-BROMO-PYRIMIDIN-2-YL)-DIETHYL-AMINE 2-CHLORO-5-(TRIFLUOROMETHYL)PHENYL ISOCYANATE fluorescent bleaches BR 1-[3-(DIMETHYLAMINO)PROPYL]PIPERAZINE 5-METHOXY-2-METHYLINDOLE methyl triC^{9~11^} alkyl ammonium chloride Propyl acetate SODIUM SESQUICARBONATE DIHYDRATE N-Ethyl-p-toluenesulfonamide 1-[5-(Trifluoromethyl)pyridin-2-yl]piperazine 2-ACETYL-3-BROMOTHIOPHENE 1,2-EPOXY-9-DECENE
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144-55-8(Sodium bicarbonate)Related Search:
SODIUM CARBONATE, [14C] SODIUM TERT-BUTYL CARBONATE DAWSONITE SODIUM BICARBONATE(1-13C) SODIUM CARBONATE, MONOHYDRATE TETRASODIUM TETRAKIS(MU-CARBONATO)DIRHODATE HYDRATE Sodium bicarbonate Sodium percarbonate SODIUM PEROXYCARBONATE SODIUM CARBONATE DECAHYDRATE SODIUM CARBONATE-13C SODIUM HYDROGENCARBONATE-12C hydroxide SODIUM SESQUICARBONATE DIHYDRATE MONOMETHYL CARBONATE SODIUM SALT Sodium carbonate SCOTT'S BLUING REAGENT ESCHKA'S MIXTURE
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