Sodium carbonate

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

Properties

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

General

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

Name

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

Sodium carbonate

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

Chemical formula

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

Na2CO3

Related Topics:
Na - CO₃

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

Appearance

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

White solid

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

Physical

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

Formula weight

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

106.0 amu

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

Melting point

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

1124 K (851 °C)

Related Topics:
K - °C

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

Boiling point

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

Decomposes at ?

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

Density

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

2.5 ×103 kg/m3

Related Topics:
Kg - M

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

Crystal structure

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

?

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

Solubility

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

10.9 g in 100g water

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

Thermochemistry

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

ΔfH0liquid

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

-1102 kJ/mol

Related Topics:
KJ - Mol

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

ΔfH0solid

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

-1131 kJ/mol

Related Topics:
KJ - Mol

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

S0liquid, 1 bar

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

? J/mol·K

Related Topics:
J - Mol - K

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

S0solid

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

135 J/mol·K

Related Topics:
J - Mol - K

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

Safety

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

Ingestion

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

May cause irritation.

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

Inhalation

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

Harmful, should be avoided especially in the long term.

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

Skin

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

Irritation and possible burns.

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

Eyes

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

Severe irritation, injury may result.

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

More info

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

Hazardous Chemical Database

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

SI units were used where possible. Unless otherwise stated, standard conditions were used.

Related Topics:
SI - Standard

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

Disclaimer and references

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

Sodium carbonate or soda ash, Na2CO3, is a sodium salt of carbonic acid. It is a white crystalline compound with a cooling alkaline taste, and found in the ashes of many plants. It is produced artificially in large quantities from common salt. It is used in the manufacture of: glass, chemicals such as sodium silicates and sodium phosphates, the pulp and paper industries, the manufacture of detergents and for the treatment of water. It is also used as an alkaline agent in many chemical industries.

Related Topics:
Na - CO₃ - Carbonic acid - Plant - Common salt - Glass - Silicate - Phosphate - Paper - Detergent - Water - Alkaline

~ ~ ~ ~ ~ ~ ~ ~ ~ ~