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1,1,2-TRICHLORO-1,2,2-TRIFLUOROETHANE: METHOD 1020, Issue 2, dated 15 August 1994 - Page 4 of 4
[4] NIOSH/OSHA Occupational Health Guidelines for Chemical Hazards, U.S. Department of Health and Human Services, Publ. (NIOSH) 81-123 (1981), available as Stock #PB83-154609 from NTIS, Springfield, VA 22161. METHOD REVISED BY: S.M. Pendergrass, NIOSH/DPSE; S129 originally validated under NIOSH Contract CDC-99-74-45.
NIOSH Manual of Analytical Methods (NMAM), Fourth Edition
