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ACCESSION NUMBER:		0001193125-15-286786

CONFORMED SUBMISSION TYPE:	S-4/A

PUBLIC DOCUMENT COUNT:		27

FILED AS OF DATE:		20150812

DATE AS OF CHANGE:		20150902


FILER:


	COMPANY DATA:	

		COMPANY CONFORMED NAME:			OLIN CORP

		CENTRAL INDEX KEY:			0000074303

		STANDARD INDUSTRIAL CLASSIFICATION:	CHEMICALS & ALLIED PRODUCTS [2800]

		IRS NUMBER:				131872319

		STATE OF INCORPORATION:			VA

		FISCAL YEAR END:			1231



	FILING VALUES:

		FORM TYPE:		S-4/A

		SEC ACT:		1933 Act

		SEC FILE NUMBER:	333-203990

		FILM NUMBER:		151045162



	BUSINESS ADDRESS:	

		STREET 1:		OLIN CORP

		STREET 2:		190 CARONDELET PLAZA SUITE 1530

		CITY:			CLAYTON

		STATE:			MO

		ZIP:			63105

		BUSINESS PHONE:		3144801400



	MAIL ADDRESS:	

		STREET 1:		OLIN CORP

		STREET 2:		190 CARONDELET PLAZA SUITE 1530

		CITY:			CLAYTON

		STATE:			MO

		ZIP:			63105



	FORMER COMPANY:	

		FORMER CONFORMED NAME:	OLIN MATHIESON CHEMICAL CORP

		DATE OF NAME CHANGE:	19691008



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