Activated carbon and filter media
Conformity and characterisation testing for activated carbon, anthracite, pyrolusite and other filter media used in water treatment, in winemaking and in many industrial processes.
What we test and to which standards
The European standards for products used in the treatment of water intended for human consumption are the reference for filter media. We agree the tests available with you when we prepare your quote.
| Material | European reference standard | Tests |
|---|---|---|
| Granular activated carbon | EN 12915-1 and EN 12915-2 | Conformity testing; particle size distribution, ash, iodine number, moisture, PAHs, apparent density, methylene blue index |
| Activated carbon for winemaking | No standard indicated | Phenol index, decolourising power, chlorides |
| Anthracite | EN 12909 | [list of tests to be confirmed] |
| Manganese dioxide (pyrolusite) | EN 13752 | [list of tests to be confirmed] |
| Sand, gravel and other inorganic filter media | EN 12902 (test methods) and EN 12904 (siliceous sand and gravel) | [list of tests to be confirmed] |
Accredited tests are listed in the Accredia register, no. 00674. If you do not see your material, get in touch: the list is not exhaustive.
An accredited laboratory, recognised abroad
Biosan has been accredited by Accredia to ISO/IEC 17025 since 2008. The accreditation is recognised internationally through the EA and ILAC mutual recognition arrangements, for the accredited tests.
Request a quote for activated carbon and filter media
Tell us the material, the reference standard and the number of samples, and we will reply with a tailored proposal.
66054 Vasto (CH), Italy
Monday to Friday, 08:30–17:30 (Italy time)