The certification of the contents (mass fractions) of tributyltin and dibutyltin in coastal sediment (CRM 462)Funded under: FP3-MAT
This report describes the preparation of a sediment reference material containing tributyltin (TBT) and dibutyltin (DBT). The homogeneity and stability studies and the analytical work performed for the certification of the contents of TBT (Sn(C(4)H(9))(3)(+)) and DBT (Sn(C(4)H(9))(2)(2+)) are described. The report contains all the results and gives the methods used to certify the mass fractions of tributyltin (70 ng/g as TBT cations on a dry mass basis) and dibutyltin (128 ng/g as DBT cations on a dry mass basis).
Bibliographic Reference: EUR 15337 EN (1994) 36 pp., MF, ECU 4
Record Number: 199410473 / Last updated on: 1994-11-28
Original language: en
Available languages: en