A/s N O R W E G I A N T A L C MINfPili Food and Drug Administration Hearing Clerk Ron 6 - 8 6 5600 Fishers Lane Rockville, M D 20852 U.S.A.

Pergamon Fit Cliem.

F eb ru ary 22, 1977 John Po Sehels, Chalrsan CTFA Task Fores on Hound Robin Testing of Consular Talcum Products Control Analytical XiSbcrmtorieis Johnson Johnson Research Center Seif Brunswick, 3J. 08910 Dear Jack: Enclosed are the results of my analysis of the samples (Set J) for the CTFA round robin analysis of consumer talc products for asbestifors asphibol minerals.

cc: ^BF-400 Br.

TALC SUPPLY ACRtEM t Is1i T H IS T A L C S U P P L Y A G R E E M E N T (th e " A g r e e m e n t" ) is e n te re d into as o f A u g u s t 1S79 b y and b etw een C Y P R U S C T O R t S E A R C H C O M P A N Y , a Nevada c o rp o ra tio n ("C y p ru s " ) and W H IT T A K E R , C L A R K & D A N IE L S , IN C ., a New J e rs e y c o rp o ra tio n (" W h itta k e r" ).

In t. a .: 1 Prior U.S. a . : 1 United States Patent and Trademark Office Reg.

TALC AND CHLORITE DEPOSITS IN MONTANA by - Richard B.

SEPMeeting Date: August 14, 1974 Release Date: MEETING NOTES OF CTFA TALC SUBCOMMITTEE PRESENT: Mr.

RIO TINTO M IN ER A LS MATERIAL DATA SAFETY SHEET TALC PLAINTIFFS EXHIBIT CAM-318 Product and Company Identification Product Names Grade 25 USP Imperial 250 USP Imperial 500 USP Imperial 1890USP/BC Suprafino HP USP Supreme H USP Imperial 180 USP Imperial 400 USP Imperial 1885L USP/BC Imperial 1892L USP/BP/EP/BC Supra H USP s Imperial 200 USP Imperial 400Y USP Imperial 1889L USP/BP/EP/BC Olympic H USP Olympic HY USP Synonyms Talcum powder, Soapstone, Steatite Chem ical N am e Talc ; Hyc rous magnesium silicate CAS# 14807-96-6 C hem ical Fam ily Phyllosilicates M anufacturer Luzcnac America, Inc.

Rio Tinto Minerals 8051 E.

The Cosmetic,Toiletry arid Fragrance Association, Inc. 1133 16th STREET. .W.; WASHINGTON.

BIOLOGIC TESTS OFTREMOLITE IN HAMSTERS William E.

High Levels o f Asbestos Found In 3 Paints and 2 Talcums Here By GRACE LICHTENSTEIN New York Times (1923-Currentfile); Jun 16, 1972; ProQuest Historical Newspapers: The New York Times (1851-2009) with Index (1851-1993) pg.79 High Levels of A sbestos Found In 3 P aints and 2 T oleum s H ere By GRACE LICHTENSTEIN Three brands of textured ceil ing paint and two brands of talcum powder have been named by the city's Environ mental Protection Administra tion as having heavy asbestosfiber levels that might contrib ute to lung cancer years after a person inhaled their dust.

U T A IU IM IO 1**4

** PLAINTIFFS KHIBfT NO.