AMENDMENT NO. 3 TO NOTE PURCHASE AGREEMENT AND LIMITED CONSENT

Exhibit 10.50

EXECUTION COPY

AMENDMENT NO. 3 TO NOTE PURCHASE AGREEMENT AND

LIMITED CONSENT

THIS AMENDMENT NO. 3 TO NOTE PURCHASE AGREEMENT AND LIMITED CONSENT (this “Amendment”) is entered into as of November 23, 2011, by and among KMG CHEMICALS, INC., a Texas corporation (“KMG Chemicals”), KMG-BERNUTH, INC., a Delaware corporation (“KMG-Bernuth”), KMG ELECTRONIC CHEMICALS, INC., a Texas corporation (“KMG ECI” and, together with KMG Chemicals and KMG-Bernuth, collectively, the “Companies” and each, individually, a “Company”), and the undersigned holders of Notes (as hereinafter defined).

Recitals

A. The Companies entered into a Note Purchase Agreement dated as of December 31, 2007 (as amended by Amendment No. 1 to Note Purchase Agreement dated as of March 6, 2009, as amended by Amendment No. 2 to Note Purchase Agreement dated as of March 18, 2010, and as the same may be further amended, restated, supplemented or otherwise modified from time to time, the “Note Agreement”), with the several Purchasers (as defined in the Note Agreement) listed in the Purchaser Schedule attached thereto, pursuant to which the Companies issued and sold to such Purchasers the Companies’ 7.43% Senior Secured Notes due December 31, 2014, in the aggregate principal amount of $20,000,000 (together with any such promissory notes that may have been issued in substitution or exchange therefor prior to the date hereof, the “Notes”).

B. The Companies have requested that the holders of Notes consent to an increase in the maximum principal amount of the Credit Agreement Obligations (as defined in the Note Agreement) in respect of the Revolving Loans (as defined in the Credit Agreement (as defined in the Note Agreement)) from $50,000,000 to $60,000,000, as set forth in this Amendment, and the undersigned holders of Notes, subject to the terms and conditions set forth herein, are willing to consent to such increase.

C. The Companies desire to make certain amendments and modifications to the Note Agreement, as set forth in this Amendment, and the undersigned holders of Notes, subject to the terms and conditions set forth herein, are willing to agree to such amendments and modifications.

NOW, THEREFORE, in consideration of the foregoing and other good and valuable consideration, the receipt and sufficiency of which are hereby acknowledged, the parties hereto agree as follows:

1. Definitions. Capitalized terms used and not otherwise defined herein shall have the respective meanings ascribed to them in the Note Agreement.

---

2. Amendments to Schedule B (Defined Terms). Schedule B of the Note Agreement is hereby amended by adding the following new definitions in the appropriate alphabetical position therein:

“Consolidated Current Assets” means, at any time, the consolidated current assets of the Company Consolidated Group, as determined in accordance with GAAP.

“Consolidated Current Liabilities” means, at any time, the consolidated current liabilities of the Company Consolidated Group, as determined in accordance with GAAP.

3. Amendment to Section 9.13(a) (Maintaining Bank Accounts). Section 9.13(a) of the Note Agreement is hereby amended by restating it in its entirety to read as follows:

(a) Each Company shall maintain all of their principal bank accounts (collectively, the “Bank Accounts”), including any Deposit Accounts and disbursement accounts, with ▇▇▇▇▇ Fargo Bank, National Association (the “Approved Bank Accounts”).

4. Amendment to Section 10.1(b) (Financial Covenants). Section 10.1(b) of the Note Agreement is hereby amended by restating it in its entirety to read as follows:

(b) A ratio of Consolidated Current Assets to Consolidated Current Liabilities of not less that 1.50 to 1.00. For purposes of this covenant, Consolidated Current Liabilities shall exclude any payment required to be made on the stated maturity date of the Notes.

5. Limited Consent. Subject to the terms and conditions set forth herein, and in reliance upon the representations and warranties of the Companies set forth herein, the undersigned holders of Notes hereby consent to the execution, delivery and performance of the Companies’ obligations under the Third Amendment to Amended and Restated Credit Agreement, dated as of November 23, 2011 (the “Credit Agreement Amendment”), among the Companies and the Lender Parties, including the increase in the maximum principal amount of the Revolving Loans from $50,000,000 to $60,000,000 effected thereby, to the extent that such Credit Agreement Amendment would otherwise violate Section 10.13(f) of the Note Agreement. This consent shall not be a precedent for any subsequent requested waiver of (or consent under) this or any other covenant or other provision of the Note Agreement.

6. Representations and Warranties of the Companies. Each Company hereby represents and warrants that it is a corporation duly organized and validly existing in good standing under the laws of its jurisdiction of incorporation, and is duly qualified as a foreign corporation and is in good standing in each jurisdiction in which such qualification is required by law, other than those jurisdictions as to which the failure to be so qualified or in good standing could not, individually or in the aggregate, reasonably be expected to have a Material Adverse Effect. Each Company has the corporate power and authority to execute and deliver this Amendment and to perform its obligations under this Amendment and the Note Agreement as amended hereby. The execution and delivery by each Company of this Amendment and the performance by each such Company of its obligations under this Amendment and the Note Agreement as amended hereby have been duly authorized by all necessary corporate action on the part of each Company. Each Company has duly executed and delivered this Amendment, and this Amendment and the Note Agreement as amended hereby constitute the legal, valid and binding obligations of each Company, enforceable against each such Company in accordance with its terms.

 

2

---

7. Conditions to Effectiveness. The parties hereto agree that this Amendment and the consent and amendments to the Note Agreement contained herein shall become effective, as of the date first written above (the “Effective Date”), upon the satisfaction of each of the following conditions:

(a) Representations and Warranties. Each of the representations and warranties made in this Amendment and the other Note Documents shall be true and correct on and as of the Effective Date as if made on and as of such date, both before and after giving effect to this Amendment.

(b) No Default or Event of Default. No Default or Event of Default shall exist, both before and after giving effect to this Amendment.

(c) Execution and Delivery of this Amendment. The holders of Notes shall have received a copy of this Amendment executed and delivered by the Companies and the Required Holders.

(d) Credit Agreement Amendment. The holders of Notes shall have received a copy of the Credit Agreement Amendment executed and delivered by the Companies and the Lender Parties, which Credit Agreement Amendment shall be in form and substance satisfactory to the Required Holders.

(e) Intercreditor Agreement Amendment. The holders of Notes shall have received an amendment to the Intercreditor Agreement executed and delivered by the parties thereto, which amendment to the Intercreditor Agreement shall be in form and substance satisfactory to Required Holders.

(f) Officer’s Certificates. The holders of Notes shall have received Officer’s Certificates executed and delivered by the Companies, which Officer’s Certificates shall be in form and substance satisfactory to the Required Holders.

8. Miscellaneous.

(a) References to Note Agreement. Upon and after the date of this Amendment, each reference to the Note Agreement in the Note Agreement, the Notes or any other instrument or agreement entered into in connection therewith or otherwise related thereto shall mean and be a reference to the Note Agreement as amended by this Amendment.

(b) Ratification and Confirmation. Except as specifically amended herein, the Note Agreement shall remain in full force and effect, and is hereby ratified and confirmed.

(c) No Waiver. The execution, delivery and effectiveness of this Amendment shall not operate as a waiver of any right, power or remedy of any holder of Notes, nor, except as expressly provided herein, constitute a waiver or amendment of any provision of the Note Agreement, any Note or any other instrument or agreement entered into in connection therewith or otherwise related thereto.

 

3

---

(d) Note Document. This Amendment is a Note Document and all of the provisions of the Note Agreement that apply to Note Documents apply hereto.

(e) Expenses. Each Company agrees to pay promptly all expenses of the holders of Notes related to this Amendment and all matters contemplated hereby, including, without limitation, all fees and expenses of the holders’ special counsel.

(f) GOVERNING LAW. THIS AMENDMENT SHALL BE CONSTRUED AND ENFORCED IN ACCORDANCE WITH, AND THE RIGHTS OF THE PARTIES SHALL BE GOVERNED BY, THE LAW OF THE STATE OF NEW YORK.

(g) Counterparts. This Amendment may be executed in any number of counterparts and by different parties hereto in separate counterparts, each of which when so executed and delivered shall be deemed an original, but all such counterparts together shall constitute but one and the same instrument. Each counterpart may consist of a number of copies hereof, each signed by less than all, but together signed by all, the parties hereto. Delivery of this Amendment may be made by telecopy or electronic transmission of a duly executed counterpart copy hereof; provided that any such delivery by electronic transmission shall be effective only if transmitted in .pdf format, .tif format or other format in which the text is not readily modifiable by any recipient thereof.

[The remainder of this page is intentionally left blank; signature page follows]

 

4

---

IN WITNESS WHEREOF, the undersigned have caused this Amendment to be executed and delivered by their duly authorized officers as of the date first above written.

 

 

Signature page to Amendment No. 3 to Note Purchase Agreement and Limited Consent