p-Tert-Butylphenol - UNEP Chemicals

OECD SIDS P-TERT-BUTYLPHENOL
file: 17.01 LEGAL rn : 540139
!!! WARNING - not original IRPTC record - WARNING !!!
systematic name:Phenol, 4-(1,1-dimethylethyl)-
common name :p-tert-butylphenol
reported name :p-tert-Butyl phenol
cas no :98-54-4 rtecs no :SJ8925000
area : DEU type : REC
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|subject|specification|descriptor|
|-------+-------------+----------|
| AIR | OCC | MAK |
--------------------------------
MAK value (8-hour time-weighted average): 0.080 ml/m3 (ppm) or 0.5 mg/m3
(20 C, 1013 hPa). Peak limitation category II,2: Substance with systemic
effects, onset of effect within 2 h, half-life 2 h to shift-length;
excursion factor = 5 (peak level is 5 x MAK); maximum duration of peaks
is 30 minutes, average value; maximum frequency is 2x/shift.
entry date: MAY 2001
title: List of MAK and BAT Values 2000. Maximum Concentrations and
Biological Tolerance Values at the Workplace. (MAK- und BAT-Werte-Liste
2000. Maximale Arbeitsplatzkonzentrationen und Biologische
Arbeitsstofftoleranzwerte.)
original : MPGFDF, Mitteilung der Senatskommission zur Pruefung
gesundheitsschaedlicher Arbeitsstoffe, 36 , , , 2000
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file: 17.01 LEGAL rn : 542511
!!! WARNING - not original IRPTC record - WARNING !!!
systematic name:Phenol, 4-(1,1-dimethylethyl)-
common name :p-tert-butylphenol
reported name :p-tert-Butylphenol
cas no :98-54-4 rtecs no :SJ8925000
area : DEU type : REG
--------------------------------
|subject|specification|descriptor|
|-------+-------------+----------|
| AIR | OCC | BAT |
--------------------------------
Parameter: p-tert-Butylphenol (PTBP). BAT value: 2 mg/l. Assay material:
Urine. Sampling time: End of exposure or end of shift. - The BAT value
(biological tolerance value for occupational exposures) is defined as
the concentration of a substance or its metabolites or the deviation
from the norm of biological parameters induced by the substance which
generally does not affect the health of the employees adversely.
entry date: JUN 2001 effective date: 01APR2001
title: Technical Regulations for Hazardous Substances (TRGS 903):
Biological Tolerance Values for Occupational Exposures. (Technische
Regeln fuer Gefahrstoffe (TRGS 903): Biologische
Arbeitsplatztoleranzwerte - BAT-Werte -.)
original : BNDSD6, Bundesarbeitsblatt, , 4 , 52 , 2001
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file: 17.01 LEGAL rn : 1322101
systematic name:Phenol, 4-(1,1-dimethylethyl)-
UNEP Publications 133