Transcription of BENZENE-SOLUBLE FRACTION AND TOTAL …
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BENZENE-SOLUBLE FRACTION AND TOTAL …
BENZENE-SOLUBLE FRACTION AND TOTAL PARTICULATE 5042. ( asphalt FUME). MW: variable CAS: 8052-42-4 asphalt ; RTECS: CI990000, asphalt ;. none, asphalt fume none, asphalt fume METHOD: 5042, Issue 1 EVALUATION: PARTIAL Issue 1: 15 January 1998. OSHA: No PEL PROPERTIES: not defined NIOSH: C 5 mg/m3 (15-min) as TOTAL particulates ACGIH: 5 mg/m3. SYNONYMS: bitumen fumes SAMPLING MEASUREMENT. SAMPLER: FILTER TECHNIQUE: GRAVIMETRIC. (tared 37-mm, 2- m, PTFE filter). ANALYTE: Airborne TOTAL particulate (TP) material and FLOW RATE: 1 to 4 L/min the BENZENE-SOLUBLE FRACTION (BSF). VOL-MIN: 28 L @ 5 mg/m3 EXTRACTION: 3 mL benzene ; ultrasonic bath, 20 minutes -MAX: 400 L @ 5 mg/m3.
BENZENE-SOLUBLE & TOTAL PARTICULATE (ASPHALT FUME): METHOD 5042, Issue 1, dated 15 January 1998 - Page 3 of 7 NIOSH Manual of Analytical Methods (NMAM), Fourth Edition
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