<PAGE>
EXHIBIT 23.2
INDEPENDENT AUDITOR'S CONSENT
To the Board Of Directors and Stockholders of
FiberChem, Inc.
We hereby consent to the incorporation by reference in the Prospectus
constituting part of the Registration Statement on Form S-2 of our report dated
November 16, 1999, except for the third paragraph of Note 1 and Note 12, as to
which the date is December 6, 1999, on the balance sheet of FiberChem, Inc. and
Subsidiaries as of September 30, 1999 and the related consolidated statements of
operations, stockholders' deficiency, and cash flows for each of the two years
then ended which report appears in the September 30, 1999 annual report on Form
10-KSB of FiberChem, Inc. We also consent to the reference to our firm under the
caption "Experts" in such prospectus.
GOLDSTEIN GOLUB KESSLER LLP
New York, New York
November 3, 2000
