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ASBESTOS AND PAHs IN COATED ROADSTONE

Detection and identification of asbestos in coated roadstone and PAHs analyses.

Pour commander une grande quantité de kit et analyses, contactez nous pour bénéficier de tarifs préférentiels : 01 00 000 000

À propos de cette analyse

ANALYSIS METHODS

Quantification of 16 polycyclic aromatic hydrocarbons after sonification extraction (naphthalene, acenaphtene, acenaphtylene, fluorene, phenanthrene, antracene, fluoranethene, pyrene, benzo[a]anthracene, indéno[1,2,3-cd]pyrene, benzo[b]fluoranthene, benzo[k]fluoranthene, benzo[a]pyrene, benzo[ghi]perylene, dibenzo[a,h]anthracene)

TECHNIQUES AND MATERIALS EMPLOYED

Gaz chromatography and mass spectrometry (GS-MS)

NATURE OF THE RESULTS

Results expressed in mg/kg

ESTIMATED TIME

5 to 7 days

SAMPLING

Minimum required for samples: 100g

Samples must be crushed when sent to the lab

Each layer must be fragmented and packed individually by the client.

NORMS AND REFERENCE

NF EN 15527

WARNING

The analysis is conducted only with asbestos-free samples (a certificate of asbestos absence is required)

Coated roadstone containing more than 50mg/kg of PAH are considered as dangerous waste.