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Boric Acid 99.9-100.9%


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Boric Acid 99.9-100.9%

Boric acid, also called boracic acid or orthoboric acid or acidum boricum, is a weak acid.


This product is restricted for Sale to the General Public. Only availble for free sale to Companies and Veterinary Surgeries.

Boric acid, also called hydrogen borate or boracic acid or orthoboric acid or acidum boricum, having chemical formula H3BO3 (sometimes written B(OH)3), is a weak acid of boron often used as an antiseptic, insecticide, flame retardant, as a neutron absorber, and as a precursor of other chemical compounds. It exists in the form of colorless crystals or a white powder and dissolves in water. When occurring as a mineral, it is called sassolite.

Minimum Assay (H3BO3) 99.9-100.9%

Boric Oxide B2O3 56.25-56.8%

Sulphate SO4

Chloride Cl <10ppm

Iron Oxide Fe2O3

Molecular Formula H3BO3

Molecular Weight 61.83 g/mol

Melting Point 169°C

Mesh Size mm (0.25) <3% Retained

Hazard Phrazes: May damage fertility or the unborn child . May be Harmful if Swallowed

Prec Phrazes: Obtain special instructions before use. Call a POISON CENTER or doctor/physician if you feel unwell. IF exposed or concerned: Get medical advice/attention.

respiratory CLP Image

Cas No: 10043-35-3
Einecs No: 233-139-2
Boric Acid 99.9-100.9%
Code Pack Price Qty  
GPC8041-5X 500g £7.95
GPC8041-Y 1Kg £14.95
GPC8041-5Y 5Kg £16.75