pyrotechnics-revived/chapters/99-1-chemical-sodium-oxalat...

635 B

Sodium Oxalate

Formula

Na2C2O4

Pyrotechnics use

Yellow/golden color compositions and delay agent in glitter compositions.

Synonyms

Disodium oxalate

Description

Sodium oxalate is mainly used for making yellow to golden colors in composition. It is also used for delay agent in some glitter compositions.

Sources

Various pyro supplies. Sodium oxalate can also be made at home using oxalic acid and a sodium salt.

Hazards

Sodium oxalate is harmful by skin contact, ingestion and inhalation. Use proper safety gear when working with sodium oxalate, such as latex gloves, goggles and a dust mask.