These goods can only be sold under an IČO.

Sodium tetraborate - decahydrate, borax, CAS: 1303-96-4, EC: 215-540-4, Na2B4O7 x 10H2O, 99.9%

Packaging: 0.9Kg

Use:

Construction industry: Refractories, glass

Anti-ant: a solution is created and poured over the anthill, they don't like it and run away (mostly to the neighbors...), supposedly works against cockroaches and fleas as well.

Welding: used as flux when welding brass

Washing powder: softens water

Fertilizer: sodium fertilizer, e.g. for apricots

Hazardous: Reproductive toxicity, eye irritation
H360 May damage the reproductive capacity or the fetus in the mother's body.
H319 Causes severe eye irritation.

Quality specifications, parameters:
Purity / Na2B4O7 x 10 H2O content: min. 99.90%, technical
B2O3 content: min. 36,47 %
Fe content: max. 10 ppm
Particle size distribution:
> 1 mm: max. 1 %
< 0.06 mm: max. 4 %