irt1( Mtf INTERNAL CORRE PONDENCE CHEMICALS AND PLASTICS RECEIVED APR 05 ;9T4 RIVER ROAD.

ftvyiuvj^y' , iJCL IAFC Monographs on the Evaluation of the Carcinogenic Risk 377 of Chemicals to Bmans (1979), 7oUme 19 2cidLA^a4t^( VINYL CHLORIDE, POLYVINYL OSLOtXDl end VINYL CHLORIDE-VINYL iCNTATN CCMLSHIU Vinyl chloride This substance was considered by a previous LARC Working Group, In June 1974 (IARC, 1974).

July 30, 1974 Dr.

nUTH CHARLESTON PLANT UNION CARBIDE CORPORATION CHEMICALS AND PLASTICS P.O.

0 > INTERNAL CORRESPONDENCE UC 149- Z CHEMICALS AND PLASTICS TO (NAME) COMPANY location Mr.

tfECD A UC 149- 2 CHEMICALS AND PLASTICS TO (NAME) Mr.

ACTION TAKEN IN 1974 TO REDUCE VINYL CHLORIDE EXPOSURES IN THE SUSPENSION/NON-SOLVENT/ VINYL REFRIGERATION UNIT 1.

I INTERNAL CORRESPONDENCE CHEMICALS AND PLASTICS to (NAME)fir. g.

INTERNAL CORRESPONDENCE I CHEMICALS A NO PLASTICS O, SOX Ot, TVXA9 CITV.

32 THE WALL STREET JOURNAL, Tuesday, June 25,1974 Debating Health vs.

UNION GYRBIDE COR PORTION Chertiica-i-i' lastics 270 Park Avenue, New York, N'ew York 10017 From: A, B, Steele cc: See Attached Distribution List Date: May 17, 1974 Subject: Vinyl Resins Operations Flash Report Vinyl Chloride Monomer Dow advised today that shipments of vinyl chloride monomer to UCC would continue to be restricted to 90 per cent of contract amounts for an additional two weeks to permit the rebuilding of working inventories depleted during the outage at Freeport.

VINYL CHLORIDE SITPLZICNT TO P&CAM 0127 31 May 1974 This document is designed to aid the analyst in adapting the procedures of P&CAM 0127, "Organic Solvents in Air" to the determination of vinyl chloride in workplace air.

AN INSTRUMENTAL SYSTEM FOR THE MONITORING OF VINYL CHLORIDE MONOMER IN PLANT AND LABORATORY WORK AREAS m * L.

REFERENCES AND OTHER DATA SOURCES .1 Chemical Safety Data Sheet SD-56, Vinyl Chloride, Revised 1972, Manufacturing Chemists Association. 2.

REGISTERED MAIL UNION CARBIDE CORPORATION CHEMICALS AND PLASTICS P.O.