Sold in 100g
A powerful colouring pigment
Produces a deep blue in a high silica content glaze.
Alkaline glazes cause a bright blue and glazes high in alumina a lighter blue.
Formula: Co3O4
Hazard Statements:
H302 Harmful if swallowed.
H317 May cause and allergic skin reaction.
H410 Very toxic to aquatic life with long lasting effects.
Precautionary Statements:
P273 Avoid release to the environment.
P280 Wear protective gloves.
P501 Dispose of contents /container to an approved waste disposal plant.
