PHILIPP BROTHERS CHEMICALS, INC.
                           OFFER FOR ALL OUTSTANDING
                   9 7/8% SENIOR SUBORDINATED NOTES DUE 2008
                                IN EXCHANGE FOR
                   9 7/8% SENIOR SUBORDINATED NOTES DUE 2008,
                        WHICH HAVE BEEN REGISTERED UNDER
                     THE SECURITIES ACT OF 1933, AS AMENDED

                            ------------------------
 
To: Brokers, Dealers, Commercial Banks, Trust Companies and Other Nominees:
 

     Philipp Brothers Chemicals, Inc. (the "Company") is offering, upon and
subject to the terms and conditions set forth in the Prospectus, dated
December 17, 1998 (the "Prospectus"), and the enclosed Letter of Transmittal
(the "Letter of Transmittal"), to exchange (the "Exchange Offer") its 9 7/8%
Senior Subordinated Notes due 2008, which have been registered under the
Securities Act of 1933, as amended, for its outstanding 9 7/8% Senior
Subordinated Notes due 2008 (the "Old Notes"). The Exchange Offer is being made
in order to satisfy certain obligations of the Company contained in the
Registration Rights Agreement dated June 11, 1998, by and among the Company and
the subsidiary guarantors referred to therein and the Initial Purchaser referred
to therein.

 
     We are requesting that you contact your clients for whom you hold Old Notes
regarding the Exchange Offer. For your information and for forwarding to your
clients for whom you hold Old Notes registered in your name or in the name of
your nominee, or who hold Old Notes registered in their own names, we are
enclosing the following documents:
 

          1. Prospectus dated December 17, 1998;

 
          2. The Letter of Transmittal for your use and for the information of
     your clients;
 
          3. A Notice of Guaranteed Delivery to be used to accept the Exchange
     Offer if certificates for Old Notes are not immediately available or time
     will not permit all required documents to reach the Exchange Agent prior to
     the Expiration Date (as defined below) or if the procedure for book-entry
     transfer cannot be completed on a timely basis;
 
          4. A form of letter which may be sent to your clients for whose
     account you hold Old Notes registered in your name or the name of your
     nominee, with space provided for obtaining such clients' instructions with
     regard to the Exchange Offer;
 
          5. Guidelines for Certification of Taxpayer Identification Number on
     Substitute Form W-9; and
 
          6. Return envelopes addressed to The Chase Manhattan Bank, the
     Exchange Agent for the Exchange Offer.
 

     Your prompt action is requested. The Exchange Offer will expire at 5:00
p.m., New York City time, on January 15, 1999, unless extended by the Company
(the "Expiration Date"). Old Notes tendered pursuant to the Exchange Offer may
be withdrawn at any time before the Expiration Date.

 
     To participate in the Exchange Offer, a duly executed and properly
completed Letter of Transmittal (or facsimile thereof), with any required
signature guarantees and any other required documents, should be sent to the
Exchange Agent and certificates representing the Old Notes should be delivered
to the Exchange Agent, all in accordance with the instructions set forth in the
Letter of Transmittal and the Prospectus.
 
     If a registered holder of Old Notes desires to tender, but such Old Notes
are not immediately available, or time will not permit such holder's Old Notes
or other required documents to reach the Exchange Agent before the Expiration
Date, or the procedure for book-entry transfer cannot be completed on a timely
basis, a tender may be effected by following the guaranteed delivery procedures
described in the Prospectus under "The Exchange Offer--Guaranteed Delivery
Procedures."
 
     The Company will, upon request, reimburse brokers, dealers, commercial
banks and trust companies for reasonable and necessary costs and expenses
incurred by them in forwarding the Prospectus and the related documents to the
beneficial owners of Old Notes held by them as nominee or in a fiduciary
capacity. The Company will pay or cause to be paid all stock transfer taxes
applicable to the exchange of Old Notes pursuant to the Exchange Offer, except
as set forth in Instruction 6 of the Letter of Transmittal.
 
     Any inquiries you may have with respect to the Exchange Offer, or requests
for additional copies of the enclosed materials, should be directed to The Chase
Manhattan Bank, the Exchange Agent for the Exchange Offer, at its address and
telephone number set forth on the front of the Letter of Transmittal.
 
                                         Very truly yours,
                                         PHILIPP BROTHERS CHEMICALS, INC.
 
     NOTHING HEREIN OR IN THE ENCLOSED DOCUMENTS SHALL CONSTITUTE YOU OR ANY
PERSON AS AN AGENT OF THE COMPANY OR THE EXCHANGE AGENT, OR AUTHORIZE YOU OR ANY
OTHER PERSON TO USE ANY DOCUMENT OR MAKE ANY STATEMENTS ON BEHALF OF EITHER OF
THEM WITH RESPECT TO THE EXCHANGE OFFER, EXCEPT FOR STATEMENTS EXPRESSLY MADE IN
THE PROSPECTUS OR THE LETTER OF TRANSMITTAL.
 
Enclosures