Boiling point

1600°C

density

2.53

bulk density

1100kg/m3

refractive index

1.535

storage temp.

15-25°C

solubility

H2O: 1 M at 20 °C, clear, colorless

form

Solid

color

White

Specific Gravity

2.532

pka

(1) 6.37, (2) 10.25 (carbonic (at 25℃)

Odor

at 100.00?%. odorless

Flame Color

Yellow

PH

10.52(1 mM solution);10.97(10 mM solution);11.26(100 mM solution);

Water Solubility

22 g/100 mL (20 ºC)

Sensitive

Hygroscopic

λmax

λ: 260 nm Amax: 0.01λ: 280 nm Amax: 0.01

Merck

14,8596

BRN

4154566

Dielectric constant

5.3（Ambient）

Stability:

Stable. Incompatible with powdered alkaline earth metals, aluminium, organic nitro compounds, fluorine, alkali metals, nonmetallic oxides, concentrated sulfuric acid, oxides of phosphorus.

InChIKey

CDBYLPFSWZWCQE-UHFFFAOYSA-L

CAS DataBase Reference

497-19-8(CAS DataBase Reference)

NIST Chemistry Reference

Sodium carbonate(497-19-8)

EPA Substance Registry System

Sodium carbonate (497-19-8)