Transcription of LEAD by Flame AAS 7082
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NIOSH Manual of Analytical Methods (NMAM), Fourth EditionLEAD by Flame AAS 7082Pb (Pb)CAS:7439-92-1 (Pb)RTECS:OF7525000 (Pb) (PbO)1317-36-8 (PbO)OG1750000 (PbO)METHOD: 7082, Issue 2 EVALUATION: FULLI ssue 1: 15 February 1984 Issue 2: 15 August 1994 OSHA mg/m3 NIOSH:< mg/m3; blood Pb 60 g/100 mg/m3 PROPERTIES:soft metal;d g/cm3; MP Cvalences +2, +4 in salts SYNONYMS:elemental lead and lead compounds except alkyl leadSAMPLINGMEASUREMENTSAMPLER:FILTER( m cellulose ester membrane)FLOW RATE:1 to 4 L/minVOL-MIN: 200 L @ mg/m3 -MAX:1500 LSHIPMENT:routineSAMPLE STABILITY:stableBLANKS:2 to 10 field blanks per setTECHNIQUE:ATOMIC ABSORPTIONSPECTROPHOTOMETER, FLAMEANALYTE:leadASHING:conc.
LEAD by Flame AAS: Method 7082, Issue 2, dated 15 August 1994 - Page 2 of 7 NIOSH Manual of Analytical Methods (NMAM), Fourth Edition REAGENTS: 1. Nitric acid, conc.* 2. Nitric acid, 10%
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SAMPLE PREPARATION FOR FLAME ATOMIC, SAMPLE PREPARATION, Atomic absorption spectrometry, Sample preparation Sample preparation, CARBOXYMETHYL CELLULOSE, Sample, Flame, LEAD ATOMIC ABSORPTION,, LEAD ATOMIC ABSORPTION, DIRECT ASPIRATION, LEAD in Surface Wipe Samples, Application note, Flame Photometer, GUIDE TO ENVIRONMENTAL ANALYTICAL, GUIDE TO ENVIRONMENTAL ANALYTICAL METHODS 5th Edition